7899612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{599}}^1$

素因数の和:770

約数の個数: 48

約数和(自身を含む): 21235200

約数和(自身を除く): 13335588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 157, 314, 471, 599, 628, 942, 1099, 1198, 1797, 1884, 2198, 2396, 3297, 3594, 4193, 4396, 6594, 7188, 8386, 12579, 13188, 16772, 25158, 50316, 94043, 188086, 282129, 376172, 564258, 658301, 1128516, 1316602, 1974903, 2633204, 3949806, 7899612]

約数ペア:

[(1, 7899612), (2, 3949806), (3, 2633204), (4, 1974903), (6, 1316602), (7, 1128516), (12, 658301), (14, 564258), (21, 376172), (28, 282129), (42, 188086), (84, 94043), (157, 50316), (314, 25158), (471, 16772), (599, 13188), (628, 12579), (942, 8386), (1099, 7188), (1198, 6594), (1797, 4396), (1884, 4193), (2198, 3594), (2396, 3297)]