16622968

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{31013}}^1$

素因数の和:31086

約数の個数: 16

約数和(自身を含む): 31634280

約数和(自身を除く): 15011312

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 31013, 62026, 124052, 248104, 2077871, 4155742, 8311484, 16622968]

約数ペア:

[(1, 16622968), (2, 8311484), (4, 4155742), (8, 2077871), (67, 248104), (134, 124052), (268, 62026), (536, 31013)]