13824928

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{199}}^1$

素因数の和:389

約数の個数: 48

約数和(自身を含む): 29635200

約数和(自身を除く): 15810272

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 167, 199, 208, 334, 398, 416, 668, 796, 1336, 1592, 2171, 2587, 2672, 3184, 4342, 5174, 5344, 6368, 8684, 10348, 17368, 20696, 33233, 34736, 41392, 66466, 69472, 82784, 132932, 265864, 432029, 531728, 864058, 1063456, 1728116, 3456232, 6912464, 13824928]

約数ペア:

[(1, 13824928), (2, 6912464), (4, 3456232), (8, 1728116), (13, 1063456), (16, 864058), (26, 531728), (32, 432029), (52, 265864), (104, 132932), (167, 82784), (199, 69472), (208, 66466), (334, 41392), (398, 34736), (416, 33233), (668, 20696), (796, 17368), (1336, 10348), (1592, 8684), (2171, 6368), (2587, 5344), (2672, 5174), (3184, 4342)]