1097642

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:222

約数の個数: 32

約数和(自身を含む): 2093952

約数和(自身を除く): 996310

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 163, 182, 259, 326, 481, 518, 962, 1141, 2119, 2282, 3367, 4238, 6031, 6734, 12062, 14833, 29666, 42217, 78403, 84434, 156806, 548821, 1097642]

約数ペア:

[(1, 1097642), (2, 548821), (7, 156806), (13, 84434), (14, 78403), (26, 42217), (37, 29666), (74, 14833), (91, 12062), (163, 6734), (182, 6031), (259, 4238), (326, 3367), (481, 2282), (518, 2119), (962, 1141)]