66238123

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{4931}}^1$

素因数の和:5058

約数の個数: 16

約数和(自身を含む): 80490240

約数和(自身を除く): 14252117

約数列:

[1, 7, 19, 101, 133, 707, 1919, 4931, 13433, 34517, 93689, 498031, 655823, 3486217, 9462589, 66238123]

約数ペア:

[(1, 66238123), (7, 9462589), (19, 3486217), (101, 655823), (133, 498031), (707, 93689), (1919, 34517), (4931, 13433)]