13245298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{7621}}^1$

素因数の和:7713

約数の個数: 16

約数和(自身を含む): 21951360

約数和(自身を除く): 8706062

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 7621, 15242, 83831, 167662, 602059, 1204118, 6622649, 13245298]

約数ペア:

[(1, 13245298), (2, 6622649), (11, 1204118), (22, 602059), (79, 167662), (158, 83831), (869, 15242), (1738, 7621)]