917266490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1933}}^1\times {\mathrm{6779}}^1$

素因数の和:8726

約数の個数: 32

約数和(自身を含む): 1888202880

約数和(自身を除く): 970936390

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1933, 3866, 6779, 9665, 13531, 13558, 19330, 27062, 33895, 47453, 67655, 67790, 94906, 135310, 237265, 474530, 13103807, 26207614, 65519035, 91726649, 131038070, 183453298, 458633245, 917266490]

約数ペア:

[(1, 917266490), (2, 458633245), (5, 183453298), (7, 131038070), (10, 91726649), (14, 65519035), (35, 26207614), (70, 13103807), (1933, 474530), (3866, 237265), (6779, 135310), (9665, 94906), (13531, 67790), (13558, 67655), (19330, 47453), (27062, 33895)]