38394524

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{10009}}^1$

素因数の和:10157

約数の個数: 24

約数和(自身を含む): 77357280

約数和(自身を除く): 38962756

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 10009, 20018, 40036, 70063, 140126, 280252, 1371233, 2742466, 5484932, 9598631, 19197262, 38394524]

約数ペア:

[(1, 38394524), (2, 19197262), (4, 9598631), (7, 5484932), (14, 2742466), (28, 1371233), (137, 280252), (274, 140126), (548, 70063), (959, 40036), (1918, 20018), (3836, 10009)]