23159224

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2957}}^1$

素因数の和:3063

約数の個数: 32

約数和(自身を含む): 47919600

約数和(自身を除く): 24760376

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 89, 178, 356, 712, 979, 1958, 2957, 3916, 5914, 7832, 11828, 23656, 32527, 65054, 130108, 260216, 263173, 526346, 1052692, 2105384, 2894903, 5789806, 11579612, 23159224]

約数ペア:

[(1, 23159224), (2, 11579612), (4, 5789806), (8, 2894903), (11, 2105384), (22, 1052692), (44, 526346), (88, 263173), (89, 260216), (178, 130108), (356, 65054), (712, 32527), (979, 23656), (1958, 11828), (2957, 7832), (3916, 5914)]