17946175052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20301103}}^1$

素因数の和:20301137

約数の個数: 24

約数和(自身を含む): 35811147456

約数和(自身を除く): 17864972404

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 20301103, 40602206, 81204412, 263914339, 345118751, 527828678, 690237502, 1055657356, 1380475004, 4486543763, 8973087526, 17946175052]

約数ペア:

[(1, 17946175052), (2, 8973087526), (4, 4486543763), (13, 1380475004), (17, 1055657356), (26, 690237502), (34, 527828678), (52, 345118751), (68, 263914339), (221, 81204412), (442, 40602206), (884, 20301103)]