39992356

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{322519}}^1$

素因数の和:322554

約数の個数: 12

約数和(自身を含む): 72244480

約数和(自身を除く): 32252124

約数列:

[1, 2, 4, 31, 62, 124, 322519, 645038, 1290076, 9998089, 19996178, 39992356]

約数ペア:

[(1, 39992356), (2, 19996178), (4, 9998089), (31, 1290076), (62, 645038), (124, 322519)]