425915511134

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{27489061}}^1$

素因数の和:27489251

約数の個数: 16

約数和(自身を含む): 654459588096

約数和(自身を除く): 228544076962

約数列:

[1, 2, 61, 122, 127, 254, 7747, 15494, 27489061, 54978122, 1676832721, 3353665442, 3491110747, 6982221494, 212957755567, 425915511134]

約数ペア:

[(1, 425915511134), (2, 212957755567), (61, 6982221494), (122, 3491110747), (127, 3353665442), (254, 1676832721), (7747, 54978122), (15494, 27489061)]