8974535

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{349}}^1$

素因数の和:530

約数の個数: 16

約数和(自身を含む): 11172000

約数和(自身を除く): 2197465

約数列:

[1, 5, 37, 139, 185, 349, 695, 1745, 5143, 12913, 25715, 48511, 64565, 242555, 1794907, 8974535]

約数ペア:

[(1, 8974535), (5, 1794907), (37, 242555), (139, 64565), (185, 48511), (349, 25715), (695, 12913), (1745, 5143)]