853248056

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{778511}}^1$

素因数の和:778654

約数の個数: 16

約数和(自身を含む): 1611519840

約数和(自身を除く): 758271784

約数列:

[1, 2, 4, 8, 137, 274, 548, 1096, 778511, 1557022, 3114044, 6228088, 106656007, 213312014, 426624028, 853248056]

約数ペア:

[(1, 853248056), (2, 426624028), (4, 213312014), (8, 106656007), (137, 6228088), (274, 3114044), (548, 1557022), (1096, 778511)]