248536418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{26627}}^1$

素因数の和:27001

約数の個数: 16

約数和(自身を含む): 402615360

約数和(自身を除く): 154078942

約数列:

[1, 2, 13, 26, 359, 718, 4667, 9334, 26627, 53254, 346151, 692302, 9559093, 19118186, 124268209, 248536418]

約数ペア:

[(1, 248536418), (2, 124268209), (13, 19118186), (26, 9559093), (359, 692302), (718, 346151), (4667, 53254), (9334, 26627)]