20131213945

素因数分解:

$5^1\times {\mathrm{619}}^1\times {\mathrm{863}}^1\times {\mathrm{7537}}^1$

素因数の和:9024

約数の個数: 16

約数和(自身を含む): 24227735040

約数和(自身を除く): 4096521095

約数列:

[1, 5, 619, 863, 3095, 4315, 7537, 37685, 534197, 2670985, 4665403, 6504431, 23327015, 32522155, 4026242789, 20131213945]

約数ペア:

[(1, 20131213945), (5, 4026242789), (619, 32522155), (863, 23327015), (3095, 6504431), (4315, 4665403), (7537, 2670985), (37685, 534197)]