8156106

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{21577}}^1$

素因数の和:21595

約数の個数: 32

約数和(自身を含む): 20714880

約数和(自身を除く): 12558774

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 21577, 43154, 64731, 129462, 151039, 194193, 302078, 388386, 453117, 582579, 906234, 1165158, 1359351, 2718702, 4078053, 8156106]

約数ペア:

[(1, 8156106), (2, 4078053), (3, 2718702), (6, 1359351), (7, 1165158), (9, 906234), (14, 582579), (18, 453117), (21, 388386), (27, 302078), (42, 194193), (54, 151039), (63, 129462), (126, 64731), (189, 43154), (378, 21577)]