12706442

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{39461}}^1$

素因数の和:39493

約数の個数: 16

約数和(自身を含む): 22730112

約数和(自身を除く): 10023670

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 39461, 78922, 276227, 552454, 907603, 1815206, 6353221, 12706442]

約数ペア:

[(1, 12706442), (2, 6353221), (7, 1815206), (14, 907603), (23, 552454), (46, 276227), (161, 78922), (322, 39461)]