16251256

素因数分解:

$2^3\times 7^1\times {\mathrm{290201}}^1$

素因数の和:290214

約数の個数: 16

約数和(自身を含む): 34824240

約数和(自身を除く): 18572984

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 290201, 580402, 1160804, 2031407, 2321608, 4062814, 8125628, 16251256]

約数ペア:

[(1, 16251256), (2, 8125628), (4, 4062814), (7, 2321608), (8, 2031407), (14, 1160804), (28, 580402), (56, 290201)]