10968490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{607}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 21450240

約数和(自身を除く): 10481750

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 139, 278, 607, 695, 1214, 1390, 1807, 3035, 3614, 6070, 7891, 9035, 15782, 18070, 39455, 78910, 84373, 168746, 421865, 843730, 1096849, 2193698, 5484245, 10968490]

約数ペア:

[(1, 10968490), (2, 5484245), (5, 2193698), (10, 1096849), (13, 843730), (26, 421865), (65, 168746), (130, 84373), (139, 78910), (278, 39455), (607, 18070), (695, 15782), (1214, 9035), (1390, 7891), (1807, 6070), (3035, 3614)]