28708792

素因数分解:

$2^3\times 7^1\times {\mathrm{512657}}^1$

素因数の和:512670

約数の個数: 16

約数和(自身を含む): 61518960

約数和(自身を除く): 32810168

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 512657, 1025314, 2050628, 3588599, 4101256, 7177198, 14354396, 28708792]

約数ペア:

[(1, 28708792), (2, 14354396), (4, 7177198), (7, 4101256), (8, 3588599), (14, 2050628), (28, 1025314), (56, 512657)]