279632006

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1657}}^1\times {\mathrm{4441}}^1$

素因数の和:6119

約数の個数: 16

約数和(自身を含む): 441890160

約数和(自身を除く): 162258154

約数列:

[1, 2, 19, 38, 1657, 3314, 4441, 8882, 31483, 62966, 84379, 168758, 7358737, 14717474, 139816003, 279632006]

約数ペア:

[(1, 279632006), (2, 139816003), (19, 14717474), (38, 7358737), (1657, 168758), (3314, 84379), (4441, 62966), (8882, 31483)]