13442210

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{20063}}^1$

素因数の和:20137

約数の個数: 16

約数和(自身を含む): 24558336

約数和(自身を除く): 11116126

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 20063, 40126, 100315, 200630, 1344221, 2688442, 6721105, 13442210]

約数ペア:

[(1, 13442210), (2, 6721105), (5, 2688442), (10, 1344221), (67, 200630), (134, 100315), (335, 40126), (670, 20063)]