3914554

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12157}}^1$

素因数の和:12189

約数の個数: 16

約数和(自身を含む): 7003008

約数和(自身を除く): 3088454

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 12157, 24314, 85099, 170198, 279611, 559222, 1957277, 3914554]

約数ペア:

[(1, 3914554), (2, 1957277), (7, 559222), (14, 279611), (23, 170198), (46, 85099), (161, 24314), (322, 12157)]