1245227966

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2677}}^1\times {\mathrm{12241}}^1$

素因数の和:14939

約数の個数: 16

約数和(自身を含む): 1967044560

約数和(自身を除く): 721816594

約数列:

[1, 2, 19, 38, 2677, 5354, 12241, 24482, 50863, 101726, 232579, 465158, 32769157, 65538314, 622613983, 1245227966]

約数ペア:

[(1, 1245227966), (2, 622613983), (19, 65538314), (38, 32769157), (2677, 465158), (5354, 232579), (12241, 101726), (24482, 50863)]