1456938

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:419

約数の個数: 48

約数和(自身を含む): 3734016

約数和(自身を除く): 2277078

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 373, 434, 558, 651, 746, 1119, 1302, 1953, 2238, 2611, 3357, 3906, 5222, 6714, 7833, 11563, 15666, 23126, 23499, 34689, 46998, 69378, 80941, 104067, 161882, 208134, 242823, 485646, 728469, 1456938]

約数ペア:

[(1, 1456938), (2, 728469), (3, 485646), (6, 242823), (7, 208134), (9, 161882), (14, 104067), (18, 80941), (21, 69378), (31, 46998), (42, 34689), (62, 23499), (63, 23126), (93, 15666), (126, 11563), (186, 7833), (217, 6714), (279, 5222), (373, 3906), (434, 3357), (558, 2611), (651, 2238), (746, 1953), (1119, 1302)]