16746054

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:281

約数の個数: 64

約数和(自身を含む): 38937024

約数和(自身を除く): 22190970

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 73, 78, 102, 146, 173, 219, 221, 346, 438, 442, 519, 663, 949, 1038, 1241, 1326, 1898, 2249, 2482, 2847, 2941, 3723, 4498, 5694, 5882, 6747, 7446, 8823, 12629, 13494, 16133, 17646, 25258, 32266, 37887, 38233, 48399, 75774, 76466, 96798, 114699, 164177, 214693, 229398, 328354, 429386, 492531, 644079, 985062, 1288158, 2791009, 5582018, 8373027, 16746054]

約数ペア:

[(1, 16746054), (2, 8373027), (3, 5582018), (6, 2791009), (13, 1288158), (17, 985062), (26, 644079), (34, 492531), (39, 429386), (51, 328354), (73, 229398), (78, 214693), (102, 164177), (146, 114699), (173, 96798), (219, 76466), (221, 75774), (346, 48399), (438, 38233), (442, 37887), (519, 32266), (663, 25258), (949, 17646), (1038, 16133), (1241, 13494), (1326, 12629), (1898, 8823), (2249, 7446), (2482, 6747), (2847, 5882), (2941, 5694), (3723, 4498)]