11247704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{79}}^1$

素因数の和:172

約数の個数: 48

約数和(自身を含む): 23637600

約数和(自身を除く): 12389896

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 79, 104, 148, 158, 296, 316, 481, 632, 962, 1027, 1369, 1924, 2054, 2738, 2923, 3848, 4108, 5476, 5846, 8216, 10952, 11692, 17797, 23384, 35594, 37999, 71188, 75998, 108151, 142376, 151996, 216302, 303992, 432604, 865208, 1405963, 2811926, 5623852, 11247704]

約数ペア:

[(1, 11247704), (2, 5623852), (4, 2811926), (8, 1405963), (13, 865208), (26, 432604), (37, 303992), (52, 216302), (74, 151996), (79, 142376), (104, 108151), (148, 75998), (158, 71188), (296, 37999), (316, 35594), (481, 23384), (632, 17797), (962, 11692), (1027, 10952), (1369, 8216), (1924, 5846), (2054, 5476), (2738, 4108), (2923, 3848)]