127940518

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{577}}^1\times {\mathrm{3823}}^1$

素因数の和:4431

約数の個数: 16

約数和(自身を含む): 198924480

約数和(自身を除く): 70983962

約数列:

[1, 2, 29, 58, 577, 1154, 3823, 7646, 16733, 33466, 110867, 221734, 2205871, 4411742, 63970259, 127940518]

約数ペア:

[(1, 127940518), (2, 63970259), (29, 4411742), (58, 2205871), (577, 221734), (1154, 110867), (3823, 33466), (7646, 16733)]