20164480736

素因数分解:

$2^5\times {\mathrm{630140023}}^1$

素因数の和:630140033

約数の個数: 12

約数和(自身を含む): 39698821512

約数和(自身を除く): 19534340776

約数列:

[1, 2, 4, 8, 16, 32, 630140023, 1260280046, 2520560092, 5041120184, 10082240368, 20164480736]

約数ペア:

[(1, 20164480736), (2, 10082240368), (4, 5041120184), (8, 2520560092), (16, 1260280046), (32, 630140023)]