12595796

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{647}}^1$

素因数の和:839

約数の個数: 24

約数和(自身を含む): 22934016

約数和(自身を除く): 10338220

約数列:

[1, 2, 4, 31, 62, 124, 157, 314, 628, 647, 1294, 2588, 4867, 9734, 19468, 20057, 40114, 80228, 101579, 203158, 406316, 3148949, 6297898, 12595796]

約数ペア:

[(1, 12595796), (2, 6297898), (4, 3148949), (31, 406316), (62, 203158), (124, 101579), (157, 80228), (314, 40114), (628, 20057), (647, 19468), (1294, 9734), (2588, 4867)]