8130670

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{42793}}^1$

素因数の和:42819

約数の個数: 16

約数和(自身を含む): 15405840

約数和(自身を除く): 7275170

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 42793, 85586, 213965, 427930, 813067, 1626134, 4065335, 8130670]

約数ペア:

[(1, 8130670), (2, 4065335), (5, 1626134), (10, 813067), (19, 427930), (38, 213965), (95, 85586), (190, 42793)]