12401472307

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1255591}}^1$

素因数の和:1255698

約数の個数: 16

約数和(自身を含む): 15187640832

約数和(自身を除く): 2786168525

約数列:

[1, 7, 17, 83, 119, 581, 1411, 9877, 1255591, 8789137, 21345047, 104214053, 149415329, 729498371, 1771638901, 12401472307]

約数ペア:

[(1, 12401472307), (7, 1771638901), (17, 729498371), (83, 149415329), (119, 104214053), (581, 21345047), (1411, 8789137), (9877, 1255591)]