988976748

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{800143}}^1$

素因数の和:800253

約数の個数: 24

約数和(自身を含む): 2330019328

約数和(自身を除く): 1341042580

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 800143, 1600286, 2400429, 3200572, 4800858, 9601716, 82414729, 164829458, 247244187, 329658916, 494488374, 988976748]

約数ペア:

[(1, 988976748), (2, 494488374), (3, 329658916), (4, 247244187), (6, 164829458), (12, 82414729), (103, 9601716), (206, 4800858), (309, 3200572), (412, 2400429), (618, 1600286), (1236, 800143)]