20173586102

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{4007}}^1\times {\mathrm{81203}}^1$

素因数の和:85243

約数の個数: 16

約数和(自身を含む): 31244700672

約数和(自身を除く): 11071114570

約数列:

[1, 2, 31, 62, 4007, 8014, 81203, 124217, 162406, 248434, 2517293, 5034586, 325380421, 650760842, 10086793051, 20173586102]

約数ペア:

[(1, 20173586102), (2, 10086793051), (31, 650760842), (62, 325380421), (4007, 5034586), (8014, 2517293), (81203, 248434), (124217, 162406)]