13797914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:135

約数の個数: 64

約数和(自身を含む): 26127360

約数和(自身を除く): 12329446

約数列:

[1, 2, 13, 17, 19, 26, 31, 34, 38, 53, 62, 106, 221, 247, 323, 403, 442, 494, 527, 589, 646, 689, 806, 901, 1007, 1054, 1178, 1378, 1643, 1802, 2014, 3286, 4199, 6851, 7657, 8398, 10013, 11713, 13091, 13702, 15314, 17119, 20026, 21359, 23426, 26182, 27931, 31217, 34238, 42718, 55862, 62434, 130169, 222547, 260338, 363103, 405821, 445094, 530689, 726206, 811642, 1061378, 6898957, 13797914]

約数ペア:

[(1, 13797914), (2, 6898957), (13, 1061378), (17, 811642), (19, 726206), (26, 530689), (31, 445094), (34, 405821), (38, 363103), (53, 260338), (62, 222547), (106, 130169), (221, 62434), (247, 55862), (323, 42718), (403, 34238), (442, 31217), (494, 27931), (527, 26182), (589, 23426), (646, 21359), (689, 20026), (806, 17119), (901, 15314), (1007, 13702), (1054, 13091), (1178, 11713), (1378, 10013), (1643, 8398), (1802, 7657), (2014, 6851), (3286, 4199)]