17194490

素因数分解:

$2^1\times 5^1\times {\mathrm{919}}^1\times {\mathrm{1871}}^1$

素因数の和:2797

約数の個数: 16

約数和(自身を含む): 31000320

約数和(自身を除く): 13805830

約数列:

[1, 2, 5, 10, 919, 1838, 1871, 3742, 4595, 9190, 9355, 18710, 1719449, 3438898, 8597245, 17194490]

約数ペア:

[(1, 17194490), (2, 8597245), (5, 3438898), (10, 1719449), (919, 18710), (1838, 9355), (1871, 9190), (3742, 4595)]