9419926274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{2251}}^1$

素因数の和:2451

約数の個数: 64

約数和(自身を含む): 16303254912

約数和(自身を除く): 6883328638

約数列:

[1, 2, 11, 22, 37, 53, 74, 97, 106, 194, 407, 583, 814, 1067, 1166, 1961, 2134, 2251, 3589, 3922, 4502, 5141, 7178, 10282, 21571, 24761, 39479, 43142, 49522, 56551, 78958, 83287, 113102, 119303, 166574, 190217, 218347, 238606, 380434, 436694, 916157, 1312333, 1832314, 2092387, 2401817, 2624666, 4184774, 4414211, 4803634, 8078839, 8828422, 11572391, 16157678, 23144782, 48556321, 88867229, 97112642, 127296301, 177734458, 254592602, 428178467, 856356934, 4709963137, 9419926274]

約数ペア:

[(1, 9419926274), (2, 4709963137), (11, 856356934), (22, 428178467), (37, 254592602), (53, 177734458), (74, 127296301), (97, 97112642), (106, 88867229), (194, 48556321), (407, 23144782), (583, 16157678), (814, 11572391), (1067, 8828422), (1166, 8078839), (1961, 4803634), (2134, 4414211), (2251, 4184774), (3589, 2624666), (3922, 2401817), (4502, 2092387), (5141, 1832314), (7178, 1312333), (10282, 916157), (21571, 436694), (24761, 380434), (39479, 238606), (43142, 218347), (49522, 190217), (56551, 166574), (78958, 119303), (83287, 113102)]