1330494536

素因数分解:

$2^3\times 7^1\times {\mathrm{281}}^1\times {\mathrm{84551}}^1$

素因数の和:84845

約数の個数: 32

約数和(自身を含む): 2861239680

約数和(自身を除く): 1530745144

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 281, 562, 1124, 1967, 2248, 3934, 7868, 15736, 84551, 169102, 338204, 591857, 676408, 1183714, 2367428, 4734856, 23758831, 47517662, 95035324, 166311817, 190070648, 332623634, 665247268, 1330494536]

約数ペア:

[(1, 1330494536), (2, 665247268), (4, 332623634), (7, 190070648), (8, 166311817), (14, 95035324), (28, 47517662), (56, 23758831), (281, 4734856), (562, 2367428), (1124, 1183714), (1967, 676408), (2248, 591857), (3934, 338204), (7868, 169102), (15736, 84551)]