18357154

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{4783}}^1$

素因数の和:4905

約数の個数: 16

約数和(自身を含む): 29278080

約数和(自身を除く): 10920926

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3838, 4783, 9566, 90877, 181754, 483083, 966166, 9178577, 18357154]

約数ペア:

[(1, 18357154), (2, 9178577), (19, 966166), (38, 483083), (101, 181754), (202, 90877), (1919, 9566), (3838, 4783)]