5377480432

素因数分解:

$2^4\times {\mathrm{16787}}^1\times {\mathrm{20021}}^1$

素因数の和:36816

約数の個数: 20

約数和(自身を含む): 10420009416

約数和(自身を除く): 5042528984

約数列:

[1, 2, 4, 8, 16, 16787, 20021, 33574, 40042, 67148, 80084, 134296, 160168, 268592, 320336, 336092527, 672185054, 1344370108, 2688740216, 5377480432]

約数ペア:

[(1, 5377480432), (2, 2688740216), (4, 1344370108), (8, 672185054), (16, 336092527), (16787, 320336), (20021, 268592), (33574, 160168), (40042, 134296), (67148, 80084)]