4934839

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:215

約数の個数: 24

約数和(自身を含む): 6332928

約数和(自身を除く): 1398089

約数列:

[1, 7, 13, 49, 61, 91, 127, 427, 637, 793, 889, 1651, 2989, 5551, 6223, 7747, 11557, 38857, 54229, 80899, 100711, 379603, 704977, 4934839]

約数ペア:

[(1, 4934839), (7, 704977), (13, 379603), (49, 100711), (61, 80899), (91, 54229), (127, 38857), (427, 11557), (637, 7747), (793, 6223), (889, 5551), (1651, 2989)]