74140661

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{2411}}^1$

素因数の和:2632

約数の個数: 16

約数和(自身を含む): 88915968

約数和(自身を除く): 14775307

約数列:

[1, 7, 23, 161, 191, 1337, 2411, 4393, 16877, 30751, 55453, 388171, 460501, 3223507, 10591523, 74140661]

約数ペア:

[(1, 74140661), (7, 10591523), (23, 3223507), (161, 460501), (191, 388171), (1337, 55453), (2411, 30751), (4393, 16877)]