1158976

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1$

素因数の和:231

約数の個数: 56

約数和(自身を含む): 2844800

約数和(自身を除く): 1685824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 199, 208, 224, 364, 398, 416, 448, 728, 796, 832, 1393, 1456, 1592, 2587, 2786, 2912, 3184, 5174, 5572, 5824, 6368, 10348, 11144, 12736, 18109, 20696, 22288, 36218, 41392, 44576, 72436, 82784, 89152, 144872, 165568, 289744, 579488, 1158976]

約数ペア:

[(1, 1158976), (2, 579488), (4, 289744), (7, 165568), (8, 144872), (13, 89152), (14, 82784), (16, 72436), (26, 44576), (28, 41392), (32, 36218), (52, 22288), (56, 20696), (64, 18109), (91, 12736), (104, 11144), (112, 10348), (182, 6368), (199, 5824), (208, 5572), (224, 5174), (364, 3184), (398, 2912), (416, 2786), (448, 2587), (728, 1592), (796, 1456), (832, 1393)]