16011472

素因数分解:

$2^4\times {\mathrm{421}}^1\times {\mathrm{2377}}^1$

素因数の和:2806

約数の個数: 20

約数和(自身を含む): 31108996

約数和(自身を除く): 15097524

約数列:

[1, 2, 4, 8, 16, 421, 842, 1684, 2377, 3368, 4754, 6736, 9508, 19016, 38032, 1000717, 2001434, 4002868, 8005736, 16011472]

約数ペア:

[(1, 16011472), (2, 8005736), (4, 4002868), (8, 2001434), (16, 1000717), (421, 38032), (842, 19016), (1684, 9508), (2377, 6736), (3368, 4754)]