16021670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{228881}}^1$

素因数の和:228895

約数の個数: 16

約数和(自身を含む): 32959008

約数和(自身を除く): 16937338

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 228881, 457762, 1144405, 1602167, 2288810, 3204334, 8010835, 16021670]

約数ペア:

[(1, 16021670), (2, 8010835), (5, 3204334), (7, 2288810), (10, 1602167), (14, 1144405), (35, 457762), (70, 228881)]