27272222

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{1709}}^1$

素因数の和:1891

約数の個数: 16

約数和(自身を含む): 41860800

約数和(自身を除く): 14588578

約数列:

[1, 2, 79, 101, 158, 202, 1709, 3418, 7979, 15958, 135011, 172609, 270022, 345218, 13636111, 27272222]

約数ペア:

[(1, 27272222), (2, 13636111), (79, 345218), (101, 270022), (158, 172609), (202, 135011), (1709, 15958), (3418, 7979)]