13790608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{66301}}^1$

素因数の和:66322

約数の個数: 20

約数和(自身を含む): 28775068

約数和(自身を除く): 14984460

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 66301, 132602, 265204, 530408, 861913, 1060816, 1723826, 3447652, 6895304, 13790608]

約数ペア:

[(1, 13790608), (2, 6895304), (4, 3447652), (8, 1723826), (13, 1060816), (16, 861913), (26, 530408), (52, 265204), (104, 132602), (208, 66301)]