17117828

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:133

約数の個数: 96

約数和(自身を含む): 40040448

約数和(自身を除く): 22922620

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 37, 41, 52, 62, 74, 82, 91, 124, 148, 164, 182, 217, 259, 287, 364, 403, 434, 481, 518, 533, 574, 806, 868, 962, 1036, 1066, 1147, 1148, 1271, 1517, 1612, 1924, 2132, 2294, 2542, 2821, 3034, 3367, 3731, 4588, 5084, 5642, 6068, 6734, 7462, 8029, 8897, 10619, 11284, 13468, 14911, 14924, 16058, 16523, 17794, 19721, 21238, 29822, 32116, 33046, 35588, 39442, 42476, 47027, 59644, 66092, 78884, 94054, 104377, 115661, 138047, 188108, 208754, 231322, 276094, 329189, 417508, 462644, 552188, 611351, 658378, 1222702, 1316756, 2445404, 4279457, 8558914, 17117828]

約数ペア:

[(1, 17117828), (2, 8558914), (4, 4279457), (7, 2445404), (13, 1316756), (14, 1222702), (26, 658378), (28, 611351), (31, 552188), (37, 462644), (41, 417508), (52, 329189), (62, 276094), (74, 231322), (82, 208754), (91, 188108), (124, 138047), (148, 115661), (164, 104377), (182, 94054), (217, 78884), (259, 66092), (287, 59644), (364, 47027), (403, 42476), (434, 39442), (481, 35588), (518, 33046), (533, 32116), (574, 29822), (806, 21238), (868, 19721), (962, 17794), (1036, 16523), (1066, 16058), (1147, 14924), (1148, 14911), (1271, 13468), (1517, 11284), (1612, 10619), (1924, 8897), (2132, 8029), (2294, 7462), (2542, 6734), (2821, 6068), (3034, 5642), (3367, 5084), (3731, 4588)]