91581826

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{1181}}^1$

素因数の和:1410

約数の個数: 32

約数和(自身を含む): 163399680

約数和(自身を除く): 71817854

約数列:

[1, 2, 7, 14, 29, 58, 191, 203, 382, 406, 1181, 1337, 2362, 2674, 5539, 8267, 11078, 16534, 34249, 38773, 68498, 77546, 225571, 239743, 451142, 479486, 1578997, 3157994, 6541559, 13083118, 45790913, 91581826]

約数ペア:

[(1, 91581826), (2, 45790913), (7, 13083118), (14, 6541559), (29, 3157994), (58, 1578997), (191, 479486), (203, 451142), (382, 239743), (406, 225571), (1181, 77546), (1337, 68498), (2362, 38773), (2674, 34249), (5539, 16534), (8267, 11078)]