23237774

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{72167}}^1$

素因数の和:72199

約数の個数: 16

約数和(自身を含む): 41568768

約数和(自身を除く): 18330994

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 72167, 144334, 505169, 1010338, 1659841, 3319682, 11618887, 23237774]

約数ペア:

[(1, 23237774), (2, 11618887), (7, 3319682), (14, 1659841), (23, 1010338), (46, 505169), (161, 144334), (322, 72167)]