8991016

素因数分解:

$2^3\times {\mathrm{227}}^1\times {\mathrm{4951}}^1$

素因数の和:5184

約数の個数: 16

約数和(自身を含む): 16935840

約数和(自身を除く): 7944824

約数列:

[1, 2, 4, 8, 227, 454, 908, 1816, 4951, 9902, 19804, 39608, 1123877, 2247754, 4495508, 8991016]

約数ペア:

[(1, 8991016), (2, 4495508), (4, 2247754), (8, 1123877), (227, 39608), (454, 19804), (908, 9902), (1816, 4951)]