20224558802

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{1303}}^1\times {\mathrm{3863}}^1$

素因数の和:5223

約数の個数: 48

約数和(自身を含む): 36187627392

約数和(自身を除く): 15963068590

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 287, 574, 1303, 2009, 2606, 3863, 4018, 7726, 9121, 18242, 27041, 53423, 54082, 63847, 106846, 127694, 158383, 189287, 316766, 373961, 378574, 747922, 1108681, 2217362, 2617727, 5033489, 5235454, 7760767, 10066978, 15521534, 35234423, 70468846, 206373049, 246640961, 412746098, 493281922, 1444611343, 2889222686, 10112279401, 20224558802]

約数ペア:

[(1, 20224558802), (2, 10112279401), (7, 2889222686), (14, 1444611343), (41, 493281922), (49, 412746098), (82, 246640961), (98, 206373049), (287, 70468846), (574, 35234423), (1303, 15521534), (2009, 10066978), (2606, 7760767), (3863, 5235454), (4018, 5033489), (7726, 2617727), (9121, 2217362), (18242, 1108681), (27041, 747922), (53423, 378574), (54082, 373961), (63847, 316766), (106846, 189287), (127694, 158383)]