84155868218

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{21927011}}^1$

素因数の和:21927133

約数の個数: 16

約数和(自身を含む): 134193313440

約数和(自身を除く): 50037445222

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3838, 21927011, 43854022, 416613209, 833226418, 2214628111, 4429256222, 42077934109, 84155868218]

約数ペア:

[(1, 84155868218), (2, 42077934109), (19, 4429256222), (38, 2214628111), (101, 833226418), (202, 416613209), (1919, 43854022), (3838, 21927011)]