89902024

素因数分解:

$2^3\times {\mathrm{421}}^1\times {\mathrm{26693}}^1$

素因数の和:27120

約数の個数: 16

約数和(自身を含む): 168973020

約数和(自身を除く): 79070996

約数列:

[1, 2, 4, 8, 421, 842, 1684, 3368, 26693, 53386, 106772, 213544, 11237753, 22475506, 44951012, 89902024]

約数ペア:

[(1, 89902024), (2, 44951012), (4, 22475506), (8, 11237753), (421, 213544), (842, 106772), (1684, 53386), (3368, 26693)]