1272816704

素因数分解:

$2^6\times {\mathrm{617}}^1\times {\mathrm{32233}}^1$

素因数の和:32862

約数の個数: 28

約数和(自身を含む): 2529917724

約数和(自身を除く): 1257101020

約数列:

[1, 2, 4, 8, 16, 32, 64, 617, 1234, 2468, 4936, 9872, 19744, 32233, 39488, 64466, 128932, 257864, 515728, 1031456, 2062912, 19887761, 39775522, 79551044, 159102088, 318204176, 636408352, 1272816704]

約数ペア:

[(1, 1272816704), (2, 636408352), (4, 318204176), (8, 159102088), (16, 79551044), (32, 39775522), (64, 19887761), (617, 2062912), (1234, 1031456), (2468, 515728), (4936, 257864), (9872, 128932), (19744, 64466), (32233, 39488)]