28318799621

素因数分解:

$7^1\times {\mathrm{163}}^1\times {\mathrm{3331}}^1\times {\mathrm{7451}}^1$

素因数の和:10952

約数の個数: 16

約数和(自身を含む): 32577043968

約数和(自身を除く): 4258244347

約数列:

[1, 7, 163, 1141, 3331, 7451, 23317, 52157, 542953, 1214513, 3800671, 8501591, 24819281, 173734967, 4045542803, 28318799621]

約数ペア:

[(1, 28318799621), (7, 4045542803), (163, 173734967), (1141, 24819281), (3331, 8501591), (7451, 3800671), (23317, 1214513), (52157, 542953)]