127459994

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1\times {\mathrm{1583}}^1$

素因数の和:2029

約数の個数: 16

約数和(自身を含む): 193425408

約数和(自身を除く): 65965414

約数列:

[1, 2, 127, 254, 317, 634, 1583, 3166, 40259, 80518, 201041, 402082, 501811, 1003622, 63729997, 127459994]

約数ペア:

[(1, 127459994), (2, 63729997), (127, 1003622), (254, 501811), (317, 402082), (634, 201041), (1583, 80518), (3166, 40259)]