16855808704

素因数分解:

$2^6\times 7^2\times {\mathrm{23}}^1\times {\mathrm{233693}}^1$

素因数の和:233742

約数の個数: 84

約数和(自身を含む): 40601060784

約数和(自身を除く): 23745252080

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 64, 92, 98, 112, 161, 184, 196, 224, 322, 368, 392, 448, 644, 736, 784, 1127, 1288, 1472, 1568, 2254, 2576, 3136, 4508, 5152, 9016, 10304, 18032, 36064, 72128, 233693, 467386, 934772, 1635851, 1869544, 3271702, 3739088, 5374939, 6543404, 7478176, 10749878, 11450957, 13086808, 14956352, 21499756, 22901914, 26173616, 37624573, 42999512, 45803828, 52347232, 75249146, 85999024, 91607656, 104694464, 150498292, 171998048, 183215312, 263372011, 300996584, 343996096, 366430624, 526744022, 601993168, 732861248, 1053488044, 1203986336, 2106976088, 2407972672, 4213952176, 8427904352, 16855808704]

約数ペア:

[(1, 16855808704), (2, 8427904352), (4, 4213952176), (7, 2407972672), (8, 2106976088), (14, 1203986336), (16, 1053488044), (23, 732861248), (28, 601993168), (32, 526744022), (46, 366430624), (49, 343996096), (56, 300996584), (64, 263372011), (92, 183215312), (98, 171998048), (112, 150498292), (161, 104694464), (184, 91607656), (196, 85999024), (224, 75249146), (322, 52347232), (368, 45803828), (392, 42999512), (448, 37624573), (644, 26173616), (736, 22901914), (784, 21499756), (1127, 14956352), (1288, 13086808), (1472, 11450957), (1568, 10749878), (2254, 7478176), (2576, 6543404), (3136, 5374939), (4508, 3739088), (5152, 3271702), (9016, 1869544), (10304, 1635851), (18032, 934772), (36064, 467386), (72128, 233693)]