7639256

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{56171}}^1$

素因数の和:56194

約数の個数: 16

約数和(自身を含む): 15166440

約数和(自身を除く): 7527184

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 56171, 112342, 224684, 449368, 954907, 1909814, 3819628, 7639256]

約数ペア:

[(1, 7639256), (2, 3819628), (4, 1909814), (8, 954907), (17, 449368), (34, 224684), (68, 112342), (136, 56171)]