28292124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9103}}^1$

素因数の和:9154

約数の個数: 48

約数和(自身を含む): 77493248

約数和(自身を除く): 49201124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 9103, 18206, 27309, 36412, 54618, 63721, 109236, 127442, 191163, 254884, 336811, 382326, 673622, 764652, 1010433, 1347244, 2020866, 2357677, 4041732, 4715354, 7073031, 9430708, 14146062, 28292124]

約数ペア:

[(1, 28292124), (2, 14146062), (3, 9430708), (4, 7073031), (6, 4715354), (7, 4041732), (12, 2357677), (14, 2020866), (21, 1347244), (28, 1010433), (37, 764652), (42, 673622), (74, 382326), (84, 336811), (111, 254884), (148, 191163), (222, 127442), (259, 109236), (444, 63721), (518, 54618), (777, 36412), (1036, 27309), (1554, 18206), (3108, 9103)]