17056756

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 33264000

約数和(自身を除く): 16207244

約数列:

[1, 2, 4, 19, 29, 38, 58, 71, 76, 109, 116, 142, 218, 284, 436, 551, 1102, 1349, 2059, 2071, 2204, 2698, 3161, 4118, 4142, 5396, 6322, 7739, 8236, 8284, 12644, 15478, 30956, 39121, 60059, 78242, 120118, 147041, 156484, 224431, 240236, 294082, 448862, 588164, 897724, 4264189, 8528378, 17056756]

約数ペア:

[(1, 17056756), (2, 8528378), (4, 4264189), (19, 897724), (29, 588164), (38, 448862), (58, 294082), (71, 240236), (76, 224431), (109, 156484), (116, 147041), (142, 120118), (218, 78242), (284, 60059), (436, 39121), (551, 30956), (1102, 15478), (1349, 12644), (2059, 8284), (2071, 8236), (2204, 7739), (2698, 6322), (3161, 5396), (4118, 4142)]