20184973081

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5994943}}^1$

素因数の和:5995000

約数の個数: 16

約数和(自身を含む): 25514481664

約数和(自身を除く): 5329508583

約数列:

[1, 7, 13, 37, 91, 259, 481, 3367, 5994943, 41964601, 77934259, 221812891, 545539813, 1552690237, 2883567583, 20184973081]

約数ペア:

[(1, 20184973081), (7, 2883567583), (13, 1552690237), (37, 545539813), (91, 221812891), (259, 77934259), (481, 41964601), (3367, 5994943)]