13377480478

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{919}}^1\times {\mathrm{4457}}^1$

素因数の和:5472

約数の個数: 32

約数和(自身を含む): 21261450240

約数和(自身を除く): 7883969762

約数列:

[1, 2, 23, 46, 71, 142, 919, 1633, 1838, 3266, 4457, 8914, 21137, 42274, 65249, 102511, 130498, 205022, 316447, 632894, 1500727, 3001454, 4095983, 7278281, 8191966, 14556562, 94207609, 188415218, 290814793, 581629586, 6688740239, 13377480478]

約数ペア:

[(1, 13377480478), (2, 6688740239), (23, 581629586), (46, 290814793), (71, 188415218), (142, 94207609), (919, 14556562), (1633, 8191966), (1838, 7278281), (3266, 4095983), (4457, 3001454), (8914, 1500727), (21137, 632894), (42274, 316447), (65249, 205022), (102511, 130498)]