9014780

素因数分解:

$2^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{941}}^1$

素因数の和:1429

約数の個数: 24

約数和(自身を含む): 18990720

約数和(自身を除く): 9975940

約数列:

[1, 2, 4, 5, 10, 20, 479, 941, 958, 1882, 1916, 2395, 3764, 4705, 4790, 9410, 9580, 18820, 450739, 901478, 1802956, 2253695, 4507390, 9014780]

約数ペア:

[(1, 9014780), (2, 4507390), (4, 2253695), (5, 1802956), (10, 901478), (20, 450739), (479, 18820), (941, 9580), (958, 9410), (1882, 4790), (1916, 4705), (2395, 3764)]