22173242

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5297}}^1$

素因数の和:5342

約数の個数: 32

約数和(自身を含む): 42723072

約数和(自身を除く): 20549830

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 2093, 4186, 5297, 10594, 37079, 68861, 74158, 121831, 137722, 243662, 482027, 852817, 964054, 1583803, 1705634, 3167606, 11086621, 22173242]

約数ペア:

[(1, 22173242), (2, 11086621), (7, 3167606), (13, 1705634), (14, 1583803), (23, 964054), (26, 852817), (46, 482027), (91, 243662), (161, 137722), (182, 121831), (299, 74158), (322, 68861), (598, 37079), (2093, 10594), (4186, 5297)]