20216834072

素因数分解:

$2^3\times {\mathrm{53861}}^1\times {\mathrm{46919}}^1$

素因数の和:100786

約数の個数: 16

約数和(自身を含む): 37908075600

約数和(自身を除く): 17691241528

約数列:

[1, 2, 4, 8, 46919, 53861, 93838, 107722, 187676, 215444, 375352, 430888, 2527104259, 5054208518, 10108417036, 20216834072]

約数ペア:

[(1, 20216834072), (2, 10108417036), (4, 5054208518), (8, 2527104259), (46919, 430888), (53861, 375352), (93838, 215444), (107722, 187676)]