131410174

素因数分解:

$2^1\times 7^1\times {\mathrm{1889}}^1\times {\mathrm{4969}}^1$

素因数の和:6867

約数の個数: 16

約数和(自身を含む): 225439200

約数和(自身を除く): 94029026

約数列:

[1, 2, 7, 14, 1889, 3778, 4969, 9938, 13223, 26446, 34783, 69566, 9386441, 18772882, 65705087, 131410174]

約数ペア:

[(1, 131410174), (2, 65705087), (7, 18772882), (14, 9386441), (1889, 69566), (3778, 34783), (4969, 26446), (9938, 13223)]