9155056

素因数分解:

$2^4\times {\mathrm{409}}^1\times {\mathrm{1399}}^1$

素因数の和:1816

約数の個数: 20

約数和(自身を含む): 17794000

約数和(自身を除く): 8638944

約数列:

[1, 2, 4, 8, 16, 409, 818, 1399, 1636, 2798, 3272, 5596, 6544, 11192, 22384, 572191, 1144382, 2288764, 4577528, 9155056]

約数ペア:

[(1, 9155056), (2, 4577528), (4, 2288764), (8, 1144382), (16, 572191), (409, 22384), (818, 11192), (1399, 6544), (1636, 5596), (2798, 3272)]