12734694

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{479}}^1$

素因数の和:705

約数の個数: 48

約数和(自身を含む): 31749120

約数和(自身を除く): 19014426

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 211, 422, 479, 633, 958, 1266, 1437, 1477, 1899, 2874, 2954, 3353, 3798, 4311, 4431, 6706, 8622, 8862, 10059, 13293, 20118, 26586, 30177, 60354, 101069, 202138, 303207, 606414, 707483, 909621, 1414966, 1819242, 2122449, 4244898, 6367347, 12734694]

約数ペア:

[(1, 12734694), (2, 6367347), (3, 4244898), (6, 2122449), (7, 1819242), (9, 1414966), (14, 909621), (18, 707483), (21, 606414), (42, 303207), (63, 202138), (126, 101069), (211, 60354), (422, 30177), (479, 26586), (633, 20118), (958, 13293), (1266, 10059), (1437, 8862), (1477, 8622), (1899, 6706), (2874, 4431), (2954, 4311), (3353, 3798)]