15901768

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{48481}}^1$

素因数の和:48528

約数の個数: 16

約数和(自身を含む): 30543660

約数和(自身を除く): 14641892

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 48481, 96962, 193924, 387848, 1987721, 3975442, 7950884, 15901768]

約数ペア:

[(1, 15901768), (2, 7950884), (4, 3975442), (8, 1987721), (41, 387848), (82, 193924), (164, 96962), (328, 48481)]