16737170

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:442

約数の個数: 32

約数和(自身を含む): 31104000

約数和(自身を除く): 14366830

約数列:

[1, 2, 5, 10, 47, 94, 149, 235, 239, 298, 470, 478, 745, 1195, 1490, 2390, 7003, 11233, 14006, 22466, 35015, 35611, 56165, 70030, 71222, 112330, 178055, 356110, 1673717, 3347434, 8368585, 16737170]

約数ペア:

[(1, 16737170), (2, 8368585), (5, 3347434), (10, 1673717), (47, 356110), (94, 178055), (149, 112330), (235, 71222), (239, 70030), (298, 56165), (470, 35611), (478, 35015), (745, 22466), (1195, 14006), (1490, 11233), (2390, 7003)]