1535383664

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{1573139}}^1$

素因数の和:1573208

約数の個数: 20

約数和(自身を含む): 3023575080

約数和(自身を除く): 1488191416

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 1573139, 3146278, 6292556, 12585112, 25170224, 95961479, 191922958, 383845916, 767691832, 1535383664]

約数ペア:

[(1, 1535383664), (2, 767691832), (4, 383845916), (8, 191922958), (16, 95961479), (61, 25170224), (122, 12585112), (244, 6292556), (488, 3146278), (976, 1573139)]