23860837

素因数分解:

$7^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{197}}^1$

素因数の和:250

約数の個数: 32

約数和(自身を含む): 32465664

約数和(自身を除く): 8604827

約数列:

[1, 7, 11, 13, 77, 91, 121, 143, 197, 847, 1001, 1331, 1379, 1573, 2167, 2561, 9317, 11011, 15169, 17303, 17927, 23837, 28171, 121121, 166859, 197197, 262207, 309881, 1835449, 2169167, 3408691, 23860837]

約数ペア:

[(1, 23860837), (7, 3408691), (11, 2169167), (13, 1835449), (77, 309881), (91, 262207), (121, 197197), (143, 166859), (197, 121121), (847, 28171), (1001, 23837), (1331, 17927), (1379, 17303), (1573, 15169), (2167, 11011), (2561, 9317)]