11385712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:150

約数の個数: 80

約数和(自身を含む): 25970560

約数和(自身を除く): 14584848

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 43, 52, 67, 76, 86, 104, 134, 152, 172, 208, 247, 268, 304, 344, 494, 536, 559, 688, 817, 871, 988, 1072, 1118, 1273, 1634, 1742, 1976, 2236, 2546, 2881, 3268, 3484, 3952, 4472, 5092, 5762, 6536, 6968, 8944, 10184, 10621, 11524, 13072, 13936, 16549, 20368, 21242, 23048, 33098, 37453, 42484, 46096, 54739, 66196, 74906, 84968, 109478, 132392, 149812, 169936, 218956, 264784, 299624, 437912, 599248, 711607, 875824, 1423214, 2846428, 5692856, 11385712]

約数ペア:

[(1, 11385712), (2, 5692856), (4, 2846428), (8, 1423214), (13, 875824), (16, 711607), (19, 599248), (26, 437912), (38, 299624), (43, 264784), (52, 218956), (67, 169936), (76, 149812), (86, 132392), (104, 109478), (134, 84968), (152, 74906), (172, 66196), (208, 54739), (247, 46096), (268, 42484), (304, 37453), (344, 33098), (494, 23048), (536, 21242), (559, 20368), (688, 16549), (817, 13936), (871, 13072), (988, 11524), (1072, 10621), (1118, 10184), (1273, 8944), (1634, 6968), (1742, 6536), (1976, 5762), (2236, 5092), (2546, 4472), (2881, 3952), (3268, 3484)]