7418260

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5081}}^1$

素因数の和:5163

約数の個数: 24

約数和(自身を含む): 15794856

約数和(自身を除く): 8376596

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 5081, 10162, 20324, 25405, 50810, 101620, 370913, 741826, 1483652, 1854565, 3709130, 7418260]

約数ペア:

[(1, 7418260), (2, 3709130), (4, 1854565), (5, 1483652), (10, 741826), (20, 370913), (73, 101620), (146, 50810), (292, 25405), (365, 20324), (730, 10162), (1460, 5081)]