17770147202

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{22247}}^1\times {\mathrm{5471}}^1$

素因数の和:27793

約数の個数: 16

約数和(自身を含む): 27026514432

約数和(自身を除く): 9256367230

約数列:

[1, 2, 73, 146, 5471, 10942, 22247, 44494, 399383, 798766, 1624031, 3248062, 121713337, 243426674, 8885073601, 17770147202]

約数ペア:

[(1, 17770147202), (2, 8885073601), (73, 243426674), (146, 121713337), (5471, 3248062), (10942, 1624031), (22247, 798766), (44494, 399383)]