39905102

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{11279}}^1$

素因数の和:11371

約数の個数: 16

約数和(自身を含む): 62942400

約数和(自身を除く): 23037298

約数列:

[1, 2, 29, 58, 61, 122, 1769, 3538, 11279, 22558, 327091, 654182, 688019, 1376038, 19952551, 39905102]

約数ペア:

[(1, 39905102), (2, 19952551), (29, 1376038), (58, 688019), (61, 654182), (122, 327091), (1769, 22558), (3538, 11279)]