20248614

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{26161}}^1$

素因数の和:26212

約数の個数: 24

約数和(自身を含む): 44893992

約数和(自身を除く): 24645378

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 26161, 52322, 78483, 156966, 235449, 470898, 1124923, 2249846, 3374769, 6749538, 10124307, 20248614]

約数ペア:

[(1, 20248614), (2, 10124307), (3, 6749538), (6, 3374769), (9, 2249846), (18, 1124923), (43, 470898), (86, 235449), (129, 156966), (258, 78483), (387, 52322), (774, 26161)]