8172514

素因数分解:

$2^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{937}}^1$

素因数の和:1042

約数の個数: 24

約数和(自身を含む): 14435820

約数和(自身を除く): 6263306

約数列:

[1, 2, 7, 14, 49, 89, 98, 178, 623, 937, 1246, 1874, 4361, 6559, 8722, 13118, 45913, 83393, 91826, 166786, 583751, 1167502, 4086257, 8172514]

約数ペア:

[(1, 8172514), (2, 4086257), (7, 1167502), (14, 583751), (49, 166786), (89, 91826), (98, 83393), (178, 45913), (623, 13118), (937, 8722), (1246, 6559), (1874, 4361)]