26394016

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{449}}^1$

素因数の和:637

約数の個数: 48

約数和(自身を含む): 57153600

約数和(自身を除く): 30759584

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 167, 176, 334, 352, 449, 668, 898, 1336, 1796, 1837, 2672, 3592, 3674, 4939, 5344, 7184, 7348, 9878, 14368, 14696, 19756, 29392, 39512, 58784, 74983, 79024, 149966, 158048, 299932, 599864, 824813, 1199728, 1649626, 2399456, 3299252, 6598504, 13197008, 26394016]

約数ペア:

[(1, 26394016), (2, 13197008), (4, 6598504), (8, 3299252), (11, 2399456), (16, 1649626), (22, 1199728), (32, 824813), (44, 599864), (88, 299932), (167, 158048), (176, 149966), (334, 79024), (352, 74983), (449, 58784), (668, 39512), (898, 29392), (1336, 19756), (1796, 14696), (1837, 14368), (2672, 9878), (3592, 7348), (3674, 7184), (4939, 5344)]