28371127154

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{877}}^1\times {\mathrm{127363}}^1$

素因数の和:128369

約数の個数: 16

約数和(自身を含む): 42941027328

約数和(自身を除く): 14569900174

約数列:

[1, 2, 127, 254, 877, 1754, 111379, 127363, 222758, 254726, 16175101, 32350202, 111697351, 223394702, 14185563577, 28371127154]

約数ペア:

[(1, 28371127154), (2, 14185563577), (127, 223394702), (254, 111697351), (877, 32350202), (1754, 16175101), (111379, 254726), (127363, 222758)]