1666452328

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{457}}^1\times {\mathrm{4513}}^1$

素因数の和:5077

約数の個数: 32

約数和(自身を含む): 3163140360

約数和(自身を除く): 1496688032

約数列:

[1, 2, 4, 8, 101, 202, 404, 457, 808, 914, 1828, 3656, 4513, 9026, 18052, 36104, 46157, 92314, 184628, 369256, 455813, 911626, 1823252, 2062441, 3646504, 4124882, 8249764, 16499528, 208306541, 416613082, 833226164, 1666452328]

約数ペア:

[(1, 1666452328), (2, 833226164), (4, 416613082), (8, 208306541), (101, 16499528), (202, 8249764), (404, 4124882), (457, 3646504), (808, 2062441), (914, 1823252), (1828, 911626), (3656, 455813), (4513, 369256), (9026, 184628), (18052, 92314), (36104, 46157)]