13074576

素因数分解:

$2^4\times 3^1\times {\mathrm{421}}^1\times {\mathrm{647}}^1$

素因数の和:1079

約数の個数: 40

約数和(自身を含む): 33908544

約数和(自身を除く): 20833968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 421, 647, 842, 1263, 1294, 1684, 1941, 2526, 2588, 3368, 3882, 5052, 5176, 6736, 7764, 10104, 10352, 15528, 20208, 31056, 272387, 544774, 817161, 1089548, 1634322, 2179096, 3268644, 4358192, 6537288, 13074576]

約数ペア:

[(1, 13074576), (2, 6537288), (3, 4358192), (4, 3268644), (6, 2179096), (8, 1634322), (12, 1089548), (16, 817161), (24, 544774), (48, 272387), (421, 31056), (647, 20208), (842, 15528), (1263, 10352), (1294, 10104), (1684, 7764), (1941, 6736), (2526, 5176), (2588, 5052), (3368, 3882)]