28262868196

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{829}}^1\times {\mathrm{62213}}^1$

素因数の和:63183

約数の個数: 24

約数和(自身を含む): 49881940920

約数和(自身を除く): 21619072724

約数列:

[1, 2, 4, 137, 274, 548, 829, 1658, 3316, 62213, 113573, 124426, 227146, 248852, 454292, 8523181, 17046362, 34092724, 51574577, 103149154, 206298308, 7065717049, 14131434098, 28262868196]

約数ペア:

[(1, 28262868196), (2, 14131434098), (4, 7065717049), (137, 206298308), (274, 103149154), (548, 51574577), (829, 34092724), (1658, 17046362), (3316, 8523181), (62213, 454292), (113573, 248852), (124426, 227146)]