20156810006

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{7394281}}^1$

素因数の和:7394359

約数の個数: 16

約数和(自身を含む): 31943298240

約数和(自身を除く): 11786488234

約数列:

[1, 2, 29, 47, 58, 94, 1363, 2726, 7394281, 14788562, 214434149, 347531207, 428868298, 695062414, 10078405003, 20156810006]

約数ペア:

[(1, 20156810006), (2, 10078405003), (29, 695062414), (47, 428868298), (58, 347531207), (94, 214434149), (1363, 14788562), (2726, 7394281)]