1217374522

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{56209}}^1$

素因数の和:56255

約数の個数: 48

約数和(自身を含む): 2422201320

約数和(自身を除く): 1204826798

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 49, 91, 98, 119, 182, 221, 238, 442, 637, 833, 1274, 1547, 1666, 3094, 10829, 21658, 56209, 112418, 393463, 730717, 786926, 955553, 1461434, 1911106, 2754241, 5115019, 5508482, 6688871, 10230038, 12422189, 13377742, 24844378, 35805133, 46822097, 71610266, 86955323, 93644194, 173910646, 608687261, 1217374522]

約数ペア:

[(1, 1217374522), (2, 608687261), (7, 173910646), (13, 93644194), (14, 86955323), (17, 71610266), (26, 46822097), (34, 35805133), (49, 24844378), (91, 13377742), (98, 12422189), (119, 10230038), (182, 6688871), (221, 5508482), (238, 5115019), (442, 2754241), (637, 1911106), (833, 1461434), (1274, 955553), (1547, 786926), (1666, 730717), (3094, 393463), (10829, 112418), (21658, 56209)]