289672006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2411}}^1\times {\mathrm{4621}}^1$

素因数の和:7047

約数の個数: 16

約数和(自身を含む): 468227088

約数和(自身を除く): 178555082

約数列:

[1, 2, 13, 26, 2411, 4621, 4822, 9242, 31343, 60073, 62686, 120146, 11141231, 22282462, 144836003, 289672006]

約数ペア:

[(1, 289672006), (2, 144836003), (13, 22282462), (26, 11141231), (2411, 120146), (4621, 62686), (4822, 60073), (9242, 31343)]