12560314

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:370

約数の個数: 32

約数和(自身を含む): 21739536

約数和(自身を除く): 9179222

約数列:

[1, 2, 13, 17, 26, 34, 157, 181, 221, 314, 362, 442, 2041, 2353, 2669, 3077, 4082, 4706, 5338, 6154, 28417, 34697, 40001, 56834, 69394, 80002, 369421, 483089, 738842, 966178, 6280157, 12560314]

約数ペア:

[(1, 12560314), (2, 6280157), (13, 966178), (17, 738842), (26, 483089), (34, 369421), (157, 80002), (181, 69394), (221, 56834), (314, 40001), (362, 34697), (442, 28417), (2041, 6154), (2353, 5338), (2669, 4706), (3077, 4082)]