6640214

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{8039}}^1$

素因数の和:8107

約数の個数: 16

約数和(自身を含む): 11577600

約数和(自身を除く): 4937386

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 8039, 16078, 56273, 112546, 474301, 948602, 3320107, 6640214]

約数ペア:

[(1, 6640214), (2, 3320107), (7, 948602), (14, 474301), (59, 112546), (118, 56273), (413, 16078), (826, 8039)]