39912604

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{2579}}^1$

素因数の和:2709

約数の個数: 24

約数和(自身を含む): 72167760

約数和(自身を除く): 32255156

約数列:

[1, 2, 4, 53, 73, 106, 146, 212, 292, 2579, 3869, 5158, 7738, 10316, 15476, 136687, 188267, 273374, 376534, 546748, 753068, 9978151, 19956302, 39912604]

約数ペア:

[(1, 39912604), (2, 19956302), (4, 9978151), (53, 753068), (73, 546748), (106, 376534), (146, 273374), (212, 188267), (292, 136687), (2579, 15476), (3869, 10316), (5158, 7738)]