280990106

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{10601}}^1$

素因数の和:11089

約数の個数: 16

約数和(自身を含む): 437014440

約数和(自身を除く): 156024334

約数列:

[1, 2, 29, 58, 457, 914, 10601, 13253, 21202, 26506, 307429, 614858, 4844657, 9689314, 140495053, 280990106]

約数ペア:

[(1, 280990106), (2, 140495053), (29, 9689314), (58, 4844657), (457, 614858), (914, 307429), (10601, 26506), (13253, 21202)]