18158002

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{10099}}^1$

素因数の和:10161

約数の個数: 16

約数和(自身を含む): 29088000

約数和(自身を除く): 10929998

約数列:

[1, 2, 29, 31, 58, 62, 899, 1798, 10099, 20198, 292871, 313069, 585742, 626138, 9079001, 18158002]

約数ペア:

[(1, 18158002), (2, 9079001), (29, 626138), (31, 585742), (58, 313069), (62, 292871), (899, 20198), (1798, 10099)]