7242102008

素因数分解:

$2^3\times {\mathrm{2281}}^1\times {\mathrm{396871}}^1$

素因数の和:399158

約数の個数: 16

約数和(自身を含む): 13584928560

約数和(自身を除く): 6342826552

約数列:

[1, 2, 4, 8, 2281, 4562, 9124, 18248, 396871, 793742, 1587484, 3174968, 905262751, 1810525502, 3621051004, 7242102008]

約数ペア:

[(1, 7242102008), (2, 3621051004), (4, 1810525502), (8, 905262751), (2281, 3174968), (4562, 1587484), (9124, 793742), (18248, 396871)]