22211170

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{33151}}^1$

素因数の和:33225

約数の個数: 16

約数和(自身を含む): 40578048

約数和(自身を除く): 18366878

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 33151, 66302, 165755, 331510, 2221117, 4442234, 11105585, 22211170]

約数ペア:

[(1, 22211170), (2, 11105585), (5, 4442234), (10, 2221117), (67, 331510), (134, 165755), (335, 66302), (670, 33151)]