39868690

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{84827}}^1$

素因数の和:84881

約数の個数: 16

約数和(自身を含む): 73291392

約数和(自身を除く): 33422702

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 84827, 169654, 424135, 848270, 3986869, 7973738, 19934345, 39868690]

約数ペア:

[(1, 39868690), (2, 19934345), (5, 7973738), (10, 3986869), (47, 848270), (94, 424135), (235, 169654), (470, 84827)]