20229710711

素因数分解:

$7^2\times {\mathrm{17}}^2\times {\mathrm{1093}}^1\times {\mathrm{1307}}^1$

素因数の和:2448

約数の個数: 36

約数和(自身を含む): 25040229048

約数和(自身を除く): 4810518337

約数列:

[1, 7, 17, 49, 119, 289, 833, 1093, 1307, 2023, 7651, 9149, 14161, 18581, 22219, 53557, 64043, 130067, 155533, 315877, 377723, 910469, 1088731, 1428551, 2211139, 2644061, 9999857, 15477973, 18508427, 24285367, 69998999, 169997569, 412851239, 1189982983, 2889958673, 20229710711]

約数ペア:

[(1, 20229710711), (7, 2889958673), (17, 1189982983), (49, 412851239), (119, 169997569), (289, 69998999), (833, 24285367), (1093, 18508427), (1307, 15477973), (2023, 9999857), (7651, 2644061), (9149, 2211139), (14161, 1428551), (18581, 1088731), (22219, 910469), (53557, 377723), (64043, 315877), (130067, 155533)]