3434782

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:460

約数の個数: 32

約数和(自身を含む): 6199200

約数和(自身を除く): 2764418

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 409, 442, 494, 646, 818, 4199, 5317, 6953, 7771, 8398, 10634, 13906, 15542, 90389, 101023, 132107, 180778, 202046, 264214, 1717391, 3434782]

約数ペア:

[(1, 3434782), (2, 1717391), (13, 264214), (17, 202046), (19, 180778), (26, 132107), (34, 101023), (38, 90389), (221, 15542), (247, 13906), (323, 10634), (409, 8398), (442, 7771), (494, 6953), (646, 5317), (818, 4199)]