162112210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1247017}}^1$

素因数の和:1247037

約数の個数: 16

約数和(自身を含む): 314248536

約数和(自身を除く): 152136326

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1247017, 2494034, 6235085, 12470170, 16211221, 32422442, 81056105, 162112210]

約数ペア:

[(1, 162112210), (2, 81056105), (5, 32422442), (10, 16211221), (13, 12470170), (26, 6235085), (65, 2494034), (130, 1247017)]