28305237208

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{114134021}}^1$

素因数の和:114134058

約数の個数: 16

約数和(自身を含む): 54784330560

約数和(自身を除く): 26479093352

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 114134021, 228268042, 456536084, 913072168, 3538154651, 7076309302, 14152618604, 28305237208]

約数ペア:

[(1, 28305237208), (2, 14152618604), (4, 7076309302), (8, 3538154651), (31, 913072168), (62, 456536084), (124, 228268042), (248, 114134021)]