39339940

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{41851}}^1$

素因数の和:41907

約数の個数: 24

約数和(自身を含む): 84373632

約数和(自身を除く): 45033692

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 41851, 83702, 167404, 209255, 418510, 837020, 1966997, 3933994, 7867988, 9834985, 19669970, 39339940]

約数ペア:

[(1, 39339940), (2, 19669970), (4, 9834985), (5, 7867988), (10, 3933994), (20, 1966997), (47, 837020), (94, 418510), (188, 209255), (235, 167404), (470, 83702), (940, 41851)]