881642122

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1\times {\mathrm{18149}}^1$

素因数の和:18485

約数の個数: 16

約数和(自身を含む): 1340776800

約数和(自身を除く): 459134678

約数列:

[1, 2, 107, 214, 227, 454, 18149, 24289, 36298, 48578, 1941943, 3883886, 4119823, 8239646, 440821061, 881642122]

約数ペア:

[(1, 881642122), (2, 440821061), (107, 8239646), (214, 4119823), (227, 3883886), (454, 1941943), (18149, 48578), (24289, 36298)]