1256222752

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{2309233}}^1$

素因数の和:2309260

約数の個数: 24

約数和(自身を含む): 2618671356

約数和(自身を除く): 1362448604

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 2309233, 4618466, 9236932, 18473864, 36947728, 39256961, 73895456, 78513922, 157027844, 314055688, 628111376, 1256222752]

約数ペア:

[(1, 1256222752), (2, 628111376), (4, 314055688), (8, 157027844), (16, 78513922), (17, 73895456), (32, 39256961), (34, 36947728), (68, 18473864), (136, 9236932), (272, 4618466), (544, 2309233)]