13874744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1499}}^1$

素因数の和:1607

約数の個数: 32

約数和(自身を含む): 28350000

約数和(自身を除く): 14475256

約数列:

[1, 2, 4, 8, 13, 26, 52, 89, 104, 178, 356, 712, 1157, 1499, 2314, 2998, 4628, 5996, 9256, 11992, 19487, 38974, 77948, 133411, 155896, 266822, 533644, 1067288, 1734343, 3468686, 6937372, 13874744]

約数ペア:

[(1, 13874744), (2, 6937372), (4, 3468686), (8, 1734343), (13, 1067288), (26, 533644), (52, 266822), (89, 155896), (104, 133411), (178, 77948), (356, 38974), (712, 19487), (1157, 11992), (1499, 9256), (2314, 5996), (2998, 4628)]