18284628

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{24979}}^1$

素因数の和:25047

約数の個数: 24

約数和(自身を含む): 43365280

約数和(自身を除く): 25080652

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 24979, 49958, 74937, 99916, 149874, 299748, 1523719, 3047438, 4571157, 6094876, 9142314, 18284628]

約数ペア:

[(1, 18284628), (2, 9142314), (3, 6094876), (4, 4571157), (6, 3047438), (12, 1523719), (61, 299748), (122, 149874), (183, 99916), (244, 74937), (366, 49958), (732, 24979)]