10621814

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{32987}}^1$

素因数の和:33019

約数の個数: 16

約数和(自身を含む): 19001088

約数和(自身を除く): 8379274

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 32987, 65974, 230909, 461818, 758701, 1517402, 5310907, 10621814]

約数ペア:

[(1, 10621814), (2, 5310907), (7, 1517402), (14, 758701), (23, 461818), (46, 230909), (161, 65974), (322, 32987)]