17318449918

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{57347}}^1$

素因数の和:57457

約数の個数: 64

約数和(自身を含む): 33891291648

約数和(自身を除く): 16572841730

約数列:

[1, 2, 7, 11, 14, 22, 37, 53, 74, 77, 106, 154, 259, 371, 407, 518, 583, 742, 814, 1166, 1961, 2849, 3922, 4081, 5698, 8162, 13727, 21571, 27454, 43142, 57347, 114694, 150997, 301994, 401429, 630817, 802858, 1261634, 2121839, 3039391, 4243678, 4415719, 6078782, 8831438, 14852873, 21275737, 23340229, 29705746, 33433301, 42551474, 46680458, 66866602, 112457467, 163381603, 224914934, 234033107, 326763206, 468066214, 787202269, 1237032137, 1574404538, 2474064274, 8659224959, 17318449918]

約数ペア:

[(1, 17318449918), (2, 8659224959), (7, 2474064274), (11, 1574404538), (14, 1237032137), (22, 787202269), (37, 468066214), (53, 326763206), (74, 234033107), (77, 224914934), (106, 163381603), (154, 112457467), (259, 66866602), (371, 46680458), (407, 42551474), (518, 33433301), (583, 29705746), (742, 23340229), (814, 21275737), (1166, 14852873), (1961, 8831438), (2849, 6078782), (3922, 4415719), (4081, 4243678), (5698, 3039391), (8162, 2121839), (13727, 1261634), (21571, 802858), (27454, 630817), (43142, 401429), (57347, 301994), (114694, 150997)]