7071922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1$

素因数の和:418

約数の個数: 32

約数和(自身を含む): 12660480

約数和(自身を除く): 5588558

約数列:

[1, 2, 11, 13, 22, 26, 79, 143, 158, 286, 313, 626, 869, 1027, 1738, 2054, 3443, 4069, 6886, 8138, 11297, 22594, 24727, 44759, 49454, 89518, 271997, 321451, 543994, 642902, 3535961, 7071922]

約数ペア:

[(1, 7071922), (2, 3535961), (11, 642902), (13, 543994), (22, 321451), (26, 271997), (79, 89518), (143, 49454), (158, 44759), (286, 24727), (313, 22594), (626, 11297), (869, 8138), (1027, 6886), (1738, 4069), (2054, 3443)]