7243782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13267}}^1$

素因数の和:13292

約数の個数: 32

約数和(自身を含む): 17832192

約数和(自身を除く): 10588410

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 13267, 26534, 39801, 79602, 92869, 172471, 185738, 278607, 344942, 517413, 557214, 1034826, 1207297, 2414594, 3621891, 7243782]

約数ペア:

[(1, 7243782), (2, 3621891), (3, 2414594), (6, 1207297), (7, 1034826), (13, 557214), (14, 517413), (21, 344942), (26, 278607), (39, 185738), (42, 172471), (78, 92869), (91, 79602), (182, 39801), (273, 26534), (546, 13267)]