272469782

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{79997}}^1$

素因数の和:80143

約数の個数: 16

約数和(自身を含む): 443508912

約数和(自身を除く): 171039130

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 79997, 159994, 1039961, 2079922, 10479607, 20959214, 136234891, 272469782]

約数ペア:

[(1, 272469782), (2, 136234891), (13, 20959214), (26, 10479607), (131, 2079922), (262, 1039961), (1703, 159994), (3406, 79997)]