1229132546

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{36217}}^1$

素因数の和:36529

約数の個数: 16

約数和(自身を含む): 1877541120

約数和(自身を除く): 648408574

約数列:

[1, 2, 71, 142, 239, 478, 16969, 33938, 36217, 72434, 2571407, 5142814, 8655863, 17311726, 614566273, 1229132546]

約数ペア:

[(1, 1229132546), (2, 614566273), (71, 17311726), (142, 8655863), (239, 5142814), (478, 2571407), (16969, 72434), (33938, 36217)]