7043556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{277}}^1$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 17872064

約数和(自身を除く): 10828508

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 163, 277, 326, 489, 554, 652, 831, 978, 1108, 1662, 1956, 2119, 3324, 3601, 4238, 6357, 7202, 8476, 10803, 12714, 14404, 21606, 25428, 43212, 45151, 90302, 135453, 180604, 270906, 541812, 586963, 1173926, 1760889, 2347852, 3521778, 7043556]

約数ペア:

[(1, 7043556), (2, 3521778), (3, 2347852), (4, 1760889), (6, 1173926), (12, 586963), (13, 541812), (26, 270906), (39, 180604), (52, 135453), (78, 90302), (156, 45151), (163, 43212), (277, 25428), (326, 21606), (489, 14404), (554, 12714), (652, 10803), (831, 8476), (978, 7202), (1108, 6357), (1662, 4238), (1956, 3601), (2119, 3324)]