20155845134

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{1549}}^1\times {\mathrm{51229}}^1$

素因数の和:52907

約数の個数: 16

約数和(自身を含む): 30492096000

約数和(自身を除く): 10336250866

約数列:

[1, 2, 127, 254, 1549, 3098, 51229, 102458, 196723, 393446, 6506083, 13012166, 79353721, 158707442, 10077922567, 20155845134]

約数ペア:

[(1, 20155845134), (2, 10077922567), (127, 158707442), (254, 79353721), (1549, 13012166), (3098, 6506083), (51229, 393446), (102458, 196723)]