23632880

素因数分解:

$2^4\times 5^1\times {\mathrm{295411}}^1$

素因数の和:295424

約数の個数: 20

約数和(自身を含む): 54946632

約数和(自身を除く): 31313752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 295411, 590822, 1181644, 1477055, 2363288, 2954110, 4726576, 5908220, 11816440, 23632880]

約数ペア:

[(1, 23632880), (2, 11816440), (4, 5908220), (5, 4726576), (8, 2954110), (10, 2363288), (16, 1477055), (20, 1181644), (40, 590822), (80, 295411)]