17731844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8317}}^1$

素因数の和:8375

約数の個数: 24

約数和(自身を含む): 34236888

約数和(自身を除く): 16505044

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 8317, 16634, 33268, 108121, 216242, 340997, 432484, 681994, 1363988, 4432961, 8865922, 17731844]

約数ペア:

[(1, 17731844), (2, 8865922), (4, 4432961), (13, 1363988), (26, 681994), (41, 432484), (52, 340997), (82, 216242), (164, 108121), (533, 33268), (1066, 16634), (2132, 8317)]