11132212

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:305

約数の個数: 72

約数和(自身を含む): 25941384

約数和(自身を除く): 14809172

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 49, 52, 68, 91, 98, 119, 182, 196, 221, 238, 257, 364, 442, 476, 514, 637, 833, 884, 1028, 1274, 1547, 1666, 1799, 2548, 3094, 3332, 3341, 3598, 4369, 6188, 6682, 7196, 8738, 10829, 12593, 13364, 17476, 21658, 23387, 25186, 30583, 43316, 46774, 50372, 56797, 61166, 93548, 113594, 122332, 163709, 214081, 227188, 327418, 397579, 428162, 654836, 795158, 856324, 1590316, 2783053, 5566106, 11132212]

約数ペア:

[(1, 11132212), (2, 5566106), (4, 2783053), (7, 1590316), (13, 856324), (14, 795158), (17, 654836), (26, 428162), (28, 397579), (34, 327418), (49, 227188), (52, 214081), (68, 163709), (91, 122332), (98, 113594), (119, 93548), (182, 61166), (196, 56797), (221, 50372), (238, 46774), (257, 43316), (364, 30583), (442, 25186), (476, 23387), (514, 21658), (637, 17476), (833, 13364), (884, 12593), (1028, 10829), (1274, 8738), (1547, 7196), (1666, 6682), (1799, 6188), (2548, 4369), (3094, 3598), (3332, 3341)]