40946486

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127163}}^1$

素因数の和:127195

約数の個数: 16

約数和(自身を含む): 73246464

約数和(自身を除く): 32299978

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 127163, 254326, 890141, 1780282, 2924749, 5849498, 20473243, 40946486]

約数ペア:

[(1, 40946486), (2, 20473243), (7, 5849498), (14, 2924749), (23, 1780282), (46, 890141), (161, 254326), (322, 127163)]