520161256

素因数分解:

$2^3\times {\mathrm{12043}}^1\times {\mathrm{5399}}^1$

素因数の和:17448

約数の個数: 16

約数和(自身を含む): 975564000

約数和(自身を除く): 455402744

約数列:

[1, 2, 4, 8, 5399, 10798, 12043, 21596, 24086, 43192, 48172, 96344, 65020157, 130040314, 260080628, 520161256]

約数ペア:

[(1, 520161256), (2, 260080628), (4, 130040314), (8, 65020157), (5399, 96344), (10798, 48172), (12043, 43192), (21596, 24086)]