7025598

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1$

素因数の和:393

約数の個数: 48

約数和(自身を含む): 16164720

約数和(自身を除く): 9139122

約数列:

[1, 2, 3, 6, 9, 18, 29, 43, 58, 86, 87, 129, 174, 258, 261, 313, 387, 522, 626, 774, 939, 1247, 1878, 2494, 2817, 3741, 5634, 7482, 9077, 11223, 13459, 18154, 22446, 26918, 27231, 40377, 54462, 80754, 81693, 121131, 163386, 242262, 390311, 780622, 1170933, 2341866, 3512799, 7025598]

約数ペア:

[(1, 7025598), (2, 3512799), (3, 2341866), (6, 1170933), (9, 780622), (18, 390311), (29, 242262), (43, 163386), (58, 121131), (86, 81693), (87, 80754), (129, 54462), (174, 40377), (258, 27231), (261, 26918), (313, 22446), (387, 18154), (522, 13459), (626, 11223), (774, 9077), (939, 7482), (1247, 5634), (1878, 3741), (2494, 2817)]