39794576

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{80231}}^1$

素因数の和:80270

約数の個数: 20

約数和(自身を含む): 79590144

約数和(自身を除く): 39795568

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 80231, 160462, 320924, 641848, 1283696, 2487161, 4974322, 9948644, 19897288, 39794576]

約数ペア:

[(1, 39794576), (2, 19897288), (4, 9948644), (8, 4974322), (16, 2487161), (31, 1283696), (62, 641848), (124, 320924), (248, 160462), (496, 80231)]