138562686

素因数分解:

$2^1\times 3^2\times {\mathrm{1327}}^1\times {\mathrm{5801}}^1$

素因数の和:7136

約数の個数: 24

約数和(自身を含む): 300497184

約数和(自身を除く): 161934498

約数列:

[1, 2, 3, 6, 9, 18, 1327, 2654, 3981, 5801, 7962, 11602, 11943, 17403, 23886, 34806, 52209, 104418, 7697927, 15395854, 23093781, 46187562, 69281343, 138562686]

約数ペア:

[(1, 138562686), (2, 69281343), (3, 46187562), (6, 23093781), (9, 15395854), (18, 7697927), (1327, 104418), (2654, 52209), (3981, 34806), (5801, 23886), (7962, 17403), (11602, 11943)]