43131938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{6271}}^1$

素因数の和:6473

約数の個数: 16

約数和(自身を含む): 68490240

約数和(自身を除く): 25358302

約数列:

[1, 2, 19, 38, 181, 362, 3439, 6271, 6878, 12542, 119149, 238298, 1135051, 2270102, 21565969, 43131938]

約数ペア:

[(1, 43131938), (2, 21565969), (19, 2270102), (38, 1135051), (181, 238298), (362, 119149), (3439, 12542), (6271, 6878)]