87927334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^2\times {\mathrm{313}}^1$

素因数の和:552

約数の個数: 24

約数和(自身を含む): 145629432

約数和(自身を除く): 57702098

約数列:

[1, 2, 11, 22, 113, 226, 313, 626, 1243, 2486, 3443, 6886, 12769, 25538, 35369, 70738, 140459, 280918, 389059, 778118, 3996697, 7993394, 43963667, 87927334]

約数ペア:

[(1, 87927334), (2, 43963667), (11, 7993394), (22, 3996697), (113, 778118), (226, 389059), (313, 280918), (626, 140459), (1243, 70738), (2486, 35369), (3443, 25538), (6886, 12769)]