8479372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1871}}^1$

素因数の和:1989

約数の個数: 24

約数和(自身を含む): 16353792

約数和(自身を除く): 7874420

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 1871, 2266, 3742, 4532, 7484, 20581, 41162, 82324, 192713, 385426, 770852, 2119843, 4239686, 8479372]

約数ペア:

[(1, 8479372), (2, 4239686), (4, 2119843), (11, 770852), (22, 385426), (44, 192713), (103, 82324), (206, 41162), (412, 20581), (1133, 7484), (1871, 4532), (2266, 3742)]