71434718

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{8209}}^1$

素因数の和:8459

約数の個数: 16

約数和(自身を含む): 113298000

約数和(自身を除く): 41863282

約数列:

[1, 2, 19, 38, 229, 458, 4351, 8209, 8702, 16418, 155971, 311942, 1879861, 3759722, 35717359, 71434718]

約数ペア:

[(1, 71434718), (2, 35717359), (19, 3759722), (38, 1879861), (229, 311942), (458, 155971), (4351, 16418), (8209, 8702)]