56836646

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{2143}}^1$

素因数の和:2383

約数の個数: 16

約数和(自身を含む): 86832000

約数和(自身を除く): 29995354

約数列:

[1, 2, 89, 149, 178, 298, 2143, 4286, 13261, 26522, 190727, 319307, 381454, 638614, 28418323, 56836646]

約数ペア:

[(1, 56836646), (2, 28418323), (89, 638614), (149, 381454), (178, 319307), (298, 190727), (2143, 26522), (4286, 13261)]