630143174

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{25981}}^1$

素因数の和:26231

約数の個数: 16

約数和(自身を含む): 964659696

約数和(自身を除く): 334516522

約数列:

[1, 2, 67, 134, 181, 362, 12127, 24254, 25981, 51962, 1740727, 3481454, 4702561, 9405122, 315071587, 630143174]

約数ペア:

[(1, 630143174), (2, 315071587), (67, 9405122), (134, 4702561), (181, 3481454), (362, 1740727), (12127, 51962), (24254, 25981)]