8022740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{36467}}^1$

素因数の和:36487

約数の個数: 24

約数和(自身を含む): 18379872

約数和(自身を除く): 10357132

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 36467, 72934, 145868, 182335, 364670, 401137, 729340, 802274, 1604548, 2005685, 4011370, 8022740]

約数ペア:

[(1, 8022740), (2, 4011370), (4, 2005685), (5, 1604548), (10, 802274), (11, 729340), (20, 401137), (22, 364670), (44, 182335), (55, 145868), (110, 72934), (220, 36467)]