1393614

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{557}}^1$

素因数の和:704

約数の個数: 24

約数和(自身を含む): 3046680

約数和(自身を除く): 1653066

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 557, 834, 1114, 1251, 1671, 2502, 3342, 5013, 10026, 77423, 154846, 232269, 464538, 696807, 1393614]

約数ペア:

[(1, 1393614), (2, 696807), (3, 464538), (6, 232269), (9, 154846), (18, 77423), (139, 10026), (278, 5013), (417, 3342), (557, 2502), (834, 1671), (1114, 1251)]