8420056

素因数分解:

$2^3\times {\mathrm{1013}}^1\times {\mathrm{1039}}^1$

素因数の和:2058

約数の個数: 16

約数和(自身を含む): 15818400

約数和(自身を除く): 7398344

約数列:

[1, 2, 4, 8, 1013, 1039, 2026, 2078, 4052, 4156, 8104, 8312, 1052507, 2105014, 4210028, 8420056]

約数ペア:

[(1, 8420056), (2, 4210028), (4, 2105014), (8, 1052507), (1013, 8312), (1039, 8104), (2026, 4156), (2078, 4052)]