20127839966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{183317}}^1$

素因数の和:183476

約数の個数: 32

約数和(自身を含む): 33630787008

約数和(自身を除く): 13502947042

約数列:

[1, 2, 13, 26, 41, 82, 103, 206, 533, 1066, 1339, 2678, 4223, 8446, 54899, 109798, 183317, 366634, 2383121, 4766242, 7515997, 15031994, 18881651, 37763302, 97707961, 195415922, 245461463, 490922926, 774147691, 1548295382, 10063919983, 20127839966]

約数ペア:

[(1, 20127839966), (2, 10063919983), (13, 1548295382), (26, 774147691), (41, 490922926), (82, 245461463), (103, 195415922), (206, 97707961), (533, 37763302), (1066, 18881651), (1339, 15031994), (2678, 7515997), (4223, 4766242), (8446, 2383121), (54899, 366634), (109798, 183317)]