23378020

素因数分解:

$2^2\times 5^1\times {\mathrm{467}}^1\times {\mathrm{2503}}^1$

素因数の和:2979

約数の個数: 24

約数和(自身を含む): 49218624

約数和(自身を除く): 25840604

約数列:

[1, 2, 4, 5, 10, 20, 467, 934, 1868, 2335, 2503, 4670, 5006, 9340, 10012, 12515, 25030, 50060, 1168901, 2337802, 4675604, 5844505, 11689010, 23378020]

約数ペア:

[(1, 23378020), (2, 11689010), (4, 5844505), (5, 4675604), (10, 2337802), (20, 1168901), (467, 50060), (934, 25030), (1868, 12515), (2335, 10012), (2503, 9340), (4670, 5006)]