17638248

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{2543}}^1$

素因数の和:2586

約数の個数: 48

約数和(自身を含む): 46860480

約数和(自身を除く): 29222232

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 289, 408, 578, 867, 1156, 1734, 2312, 2543, 3468, 5086, 6936, 7629, 10172, 15258, 20344, 30516, 43231, 61032, 86462, 129693, 172924, 259386, 345848, 518772, 734927, 1037544, 1469854, 2204781, 2939708, 4409562, 5879416, 8819124, 17638248]

約数ペア:

[(1, 17638248), (2, 8819124), (3, 5879416), (4, 4409562), (6, 2939708), (8, 2204781), (12, 1469854), (17, 1037544), (24, 734927), (34, 518772), (51, 345848), (68, 259386), (102, 172924), (136, 129693), (204, 86462), (289, 61032), (408, 43231), (578, 30516), (867, 20344), (1156, 15258), (1734, 10172), (2312, 7629), (2543, 6936), (3468, 5086)]