20006294

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{797}}^1$

素因数の和:980

約数の個数: 32

約数和(自身を含む): 37691136

約数和(自身を除く): 17684842

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 163, 326, 797, 1141, 1594, 1793, 2282, 3586, 5579, 8767, 11158, 12551, 17534, 25102, 61369, 122738, 129911, 259822, 909377, 1429021, 1818754, 2858042, 10003147, 20006294]

約数ペア:

[(1, 20006294), (2, 10003147), (7, 2858042), (11, 1818754), (14, 1429021), (22, 909377), (77, 259822), (154, 129911), (163, 122738), (326, 61369), (797, 25102), (1141, 17534), (1594, 12551), (1793, 11158), (2282, 8767), (3586, 5579)]