28122692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1097}}^1$

素因数の和:1160

約数の個数: 48

約数和(自身を含む): 58106160

約数和(自身を除く): 29983468

約数列:

[1, 2, 4, 13, 17, 26, 29, 34, 52, 58, 68, 116, 221, 377, 442, 493, 754, 884, 986, 1097, 1508, 1972, 2194, 4388, 6409, 12818, 14261, 18649, 25636, 28522, 31813, 37298, 57044, 63626, 74596, 127252, 242437, 413569, 484874, 540821, 827138, 969748, 1081642, 1654276, 2163284, 7030673, 14061346, 28122692]

約数ペア:

[(1, 28122692), (2, 14061346), (4, 7030673), (13, 2163284), (17, 1654276), (26, 1081642), (29, 969748), (34, 827138), (52, 540821), (58, 484874), (68, 413569), (116, 242437), (221, 127252), (377, 74596), (442, 63626), (493, 57044), (754, 37298), (884, 31813), (986, 28522), (1097, 25636), (1508, 18649), (1972, 14261), (2194, 12818), (4388, 6409)]