18073913

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1303}}^1$

素因数の和:1424

約数の個数: 16

約数和(自身を含む): 21469056

約数和(自身を除く): 3395143

約数列:

[1, 11, 13, 97, 143, 1067, 1261, 1303, 13871, 14333, 16939, 126391, 186329, 1390301, 1643083, 18073913]

約数ペア:

[(1, 18073913), (11, 1643083), (13, 1390301), (97, 186329), (143, 126391), (1067, 16939), (1261, 14333), (1303, 13871)]