1282189822

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1217}}^1\times {\mathrm{16993}}^1$

素因数の和:18243

約数の個数: 16

約数和(自身を含む): 1987074432

約数和(自身を除く): 704884610

約数列:

[1, 2, 31, 62, 1217, 2434, 16993, 33986, 37727, 75454, 526783, 1053566, 20680481, 41360962, 641094911, 1282189822]

約数ペア:

[(1, 1282189822), (2, 641094911), (31, 41360962), (62, 20680481), (1217, 1053566), (2434, 526783), (16993, 75454), (33986, 37727)]