1708976

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:189

約数の個数: 40

約数和(自身を含む): 3597984

約数和(自身を除く): 1889008

約数列:

[1, 2, 4, 8, 16, 17, 34, 61, 68, 103, 122, 136, 206, 244, 272, 412, 488, 824, 976, 1037, 1648, 1751, 2074, 3502, 4148, 6283, 7004, 8296, 12566, 14008, 16592, 25132, 28016, 50264, 100528, 106811, 213622, 427244, 854488, 1708976]

約数ペア:

[(1, 1708976), (2, 854488), (4, 427244), (8, 213622), (16, 106811), (17, 100528), (34, 50264), (61, 28016), (68, 25132), (103, 16592), (122, 14008), (136, 12566), (206, 8296), (244, 7004), (272, 6283), (412, 4148), (488, 3502), (824, 2074), (976, 1751), (1037, 1648)]