23251298

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{443}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 41942016

約数和(自身を除く): 18690718

約数列:

[1, 2, 7, 14, 23, 46, 161, 163, 322, 326, 443, 886, 1141, 2282, 3101, 3749, 6202, 7498, 10189, 20378, 26243, 52486, 71323, 72209, 142646, 144418, 505463, 1010926, 1660807, 3321614, 11625649, 23251298]

約数ペア:

[(1, 23251298), (2, 11625649), (7, 3321614), (14, 1660807), (23, 1010926), (46, 505463), (161, 144418), (163, 142646), (322, 72209), (326, 71323), (443, 52486), (886, 26243), (1141, 20378), (2282, 10189), (3101, 7498), (3749, 6202)]