133666546

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{17789}}^1$

素因数の和:17838

約数の個数: 24

約数和(自身を含む): 229384260

約数和(自身を除く): 95717714

約数列:

[1, 2, 13, 17, 26, 34, 221, 289, 442, 578, 3757, 7514, 17789, 35578, 231257, 302413, 462514, 604826, 3931369, 5141021, 7862738, 10282042, 66833273, 133666546]

約数ペア:

[(1, 133666546), (2, 66833273), (13, 10282042), (17, 7862738), (26, 5141021), (34, 3931369), (221, 604826), (289, 462514), (442, 302413), (578, 231257), (3757, 35578), (7514, 17789)]