6717172

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 14861952

約数和(自身を除く): 8144780

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 113, 154, 193, 226, 308, 386, 452, 772, 791, 1243, 1351, 1582, 2123, 2486, 2702, 3164, 4246, 4972, 5404, 8492, 8701, 14861, 17402, 21809, 29722, 34804, 43618, 59444, 87236, 152663, 239899, 305326, 479798, 610652, 959596, 1679293, 3358586, 6717172]

約数ペア:

[(1, 6717172), (2, 3358586), (4, 1679293), (7, 959596), (11, 610652), (14, 479798), (22, 305326), (28, 239899), (44, 152663), (77, 87236), (113, 59444), (154, 43618), (193, 34804), (226, 29722), (308, 21809), (386, 17402), (452, 14861), (772, 8701), (791, 8492), (1243, 5404), (1351, 4972), (1582, 4246), (2123, 3164), (2486, 2702)]