24344020

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{28307}}^1$

素因数の和:28359

約数の個数: 24

約数和(自身を含む): 52313184

約数和(自身を除く): 27969164

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 28307, 56614, 113228, 141535, 283070, 566140, 1217201, 2434402, 4868804, 6086005, 12172010, 24344020]

約数ペア:

[(1, 24344020), (2, 12172010), (4, 6086005), (5, 4868804), (10, 2434402), (20, 1217201), (43, 566140), (86, 283070), (172, 141535), (215, 113228), (430, 56614), (860, 28307)]