31860156

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{12583}}^1$

素因数の和:12801

約数の個数: 24

約数和(自身を含む): 74698624

約数和(自身を除く): 42838468

約数列:

[1, 2, 3, 4, 6, 12, 211, 422, 633, 844, 1266, 2532, 12583, 25166, 37749, 50332, 75498, 150996, 2655013, 5310026, 7965039, 10620052, 15930078, 31860156]

約数ペア:

[(1, 31860156), (2, 15930078), (3, 10620052), (4, 7965039), (6, 5310026), (12, 2655013), (211, 150996), (422, 75498), (633, 50332), (844, 37749), (1266, 25166), (2532, 12583)]