8980034

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{2131}}^1$

素因数の和:2190

約数の個数: 24

約数和(自身を含む): 16041168

約数和(自身を除く): 7061134

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 2107, 2131, 4214, 4262, 14917, 29834, 91633, 104419, 183266, 208838, 641431, 1282862, 4490017, 8980034]

約数ペア:

[(1, 8980034), (2, 4490017), (7, 1282862), (14, 641431), (43, 208838), (49, 183266), (86, 104419), (98, 91633), (301, 29834), (602, 14917), (2107, 4262), (2131, 4214)]