16909016

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1231}}^1$

素因数の和:1355

約数の個数: 32

約数和(自身を含む): 33929280

約数和(自身を除く): 17020264

約数列:

[1, 2, 4, 8, 17, 34, 68, 101, 136, 202, 404, 808, 1231, 1717, 2462, 3434, 4924, 6868, 9848, 13736, 20927, 41854, 83708, 124331, 167416, 248662, 497324, 994648, 2113627, 4227254, 8454508, 16909016]

約数ペア:

[(1, 16909016), (2, 8454508), (4, 4227254), (8, 2113627), (17, 994648), (34, 497324), (68, 248662), (101, 167416), (136, 124331), (202, 83708), (404, 41854), (808, 20927), (1231, 13736), (1717, 9848), (2462, 6868), (3434, 4924)]