16090795

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 23224320

約数和(自身を除く): 7133525

約数列:

[1, 5, 7, 29, 35, 83, 145, 191, 203, 415, 581, 955, 1015, 1337, 2407, 2905, 5539, 6685, 12035, 15853, 16849, 27695, 38773, 79265, 84245, 110971, 193865, 459737, 554855, 2298685, 3218159, 16090795]

約数ペア:

[(1, 16090795), (5, 3218159), (7, 2298685), (29, 554855), (35, 459737), (83, 193865), (145, 110971), (191, 84245), (203, 79265), (415, 38773), (581, 27695), (955, 16849), (1015, 15853), (1337, 12035), (2407, 6685), (2905, 5539)]