1296133048

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{224711}}^1$

素因数の和:224827

約数の個数: 32

約数和(自身を含む): 2804405760

約数和(自身を除く): 1508272712

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 721, 824, 1442, 2884, 5768, 224711, 449422, 898844, 1572977, 1797688, 3145954, 6291908, 12583816, 23145233, 46290466, 92580932, 162016631, 185161864, 324033262, 648066524, 1296133048]

約数ペア:

[(1, 1296133048), (2, 648066524), (4, 324033262), (7, 185161864), (8, 162016631), (14, 92580932), (28, 46290466), (56, 23145233), (103, 12583816), (206, 6291908), (412, 3145954), (721, 1797688), (824, 1572977), (1442, 898844), (2884, 449422), (5768, 224711)]