81198434

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{617}}^1\times {\mathrm{2269}}^1$

素因数の和:2917

約数の個数: 16

約数和(自身を含む): 126257400

約数和(自身を除く): 45058966

約数列:

[1, 2, 29, 58, 617, 1234, 2269, 4538, 17893, 35786, 65801, 131602, 1399973, 2799946, 40599217, 81198434]

約数ペア:

[(1, 81198434), (2, 40599217), (29, 2799946), (58, 1399973), (617, 131602), (1234, 65801), (2269, 35786), (4538, 17893)]