6657644

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5059}}^1$

素因数の和:5117

約数の個数: 24

約数和(自身を含む): 13601280

約数和(自身を除く): 6943636

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 5059, 10118, 20236, 35413, 70826, 141652, 237773, 475546, 951092, 1664411, 3328822, 6657644]

約数ペア:

[(1, 6657644), (2, 3328822), (4, 1664411), (7, 951092), (14, 475546), (28, 237773), (47, 141652), (94, 70826), (188, 35413), (329, 20236), (658, 10118), (1316, 5059)]