23201320

素因数分解:

$2^3\times 5^1\times {\mathrm{580033}}^1$

素因数の和:580044

約数の個数: 16

約数和(自身を含む): 52203060

約数和(自身を除く): 29001740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 580033, 1160066, 2320132, 2900165, 4640264, 5800330, 11600660, 23201320]

約数ペア:

[(1, 23201320), (2, 11600660), (4, 5800330), (5, 4640264), (8, 2900165), (10, 2320132), (20, 1160066), (40, 580033)]