13955688

素因数分解:

$2^3\times 3^2\times {\mathrm{239}}^1\times {\mathrm{811}}^1$

素因数の和:1062

約数の個数: 48

約数和(自身を含む): 38001600

約数和(自身を除く): 24045912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 239, 478, 717, 811, 956, 1434, 1622, 1912, 2151, 2433, 2868, 3244, 4302, 4866, 5736, 6488, 7299, 8604, 9732, 14598, 17208, 19464, 29196, 58392, 193829, 387658, 581487, 775316, 1162974, 1550632, 1744461, 2325948, 3488922, 4651896, 6977844, 13955688]

約数ペア:

[(1, 13955688), (2, 6977844), (3, 4651896), (4, 3488922), (6, 2325948), (8, 1744461), (9, 1550632), (12, 1162974), (18, 775316), (24, 581487), (36, 387658), (72, 193829), (239, 58392), (478, 29196), (717, 19464), (811, 17208), (956, 14598), (1434, 9732), (1622, 8604), (1912, 7299), (2151, 6488), (2433, 5736), (2868, 4866), (3244, 4302)]