6869564

素因数分解:

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

素因数の和:462

約数の個数: 48

約数和(自身を含む): 14464800

約数和(自身を除く): 7595236

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 68, 76, 221, 247, 323, 409, 442, 494, 646, 818, 884, 988, 1292, 1636, 4199, 5317, 6953, 7771, 8398, 10634, 13906, 15542, 16796, 21268, 27812, 31084, 90389, 101023, 132107, 180778, 202046, 264214, 361556, 404092, 528428, 1717391, 3434782, 6869564]

約数ペア:

[(1, 6869564), (2, 3434782), (4, 1717391), (13, 528428), (17, 404092), (19, 361556), (26, 264214), (34, 202046), (38, 180778), (52, 132107), (68, 101023), (76, 90389), (221, 31084), (247, 27812), (323, 21268), (409, 16796), (442, 15542), (494, 13906), (646, 10634), (818, 8398), (884, 7771), (988, 6953), (1292, 5317), (1636, 4199)]