677242018

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{42793}}^1$

素因数の和:43029

約数の個数: 16

約数和(自身を含む): 1046056536

約数和(自身を除く): 368814518

約数列:

[1, 2, 41, 82, 193, 386, 7913, 15826, 42793, 85586, 1754513, 3509026, 8259049, 16518098, 338621009, 677242018]

約数ペア:

[(1, 677242018), (2, 338621009), (41, 16518098), (82, 8259049), (193, 3509026), (386, 1754513), (7913, 85586), (15826, 42793)]