82389494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^2\times {\mathrm{353}}^1$

素因数の和:572

約数の個数: 24

約数和(自身を含む): 136526472

約数和(自身を除く): 54136978

約数列:

[1, 2, 11, 22, 103, 206, 353, 706, 1133, 2266, 3883, 7766, 10609, 21218, 36359, 72718, 116699, 233398, 399949, 799898, 3744977, 7489954, 41194747, 82389494]

約数ペア:

[(1, 82389494), (2, 41194747), (11, 7489954), (22, 3744977), (103, 799898), (206, 399949), (353, 233398), (706, 116699), (1133, 72718), (2266, 36359), (3883, 21218), (7766, 10609)]