809904588

素因数分解:

$2^2\times 3^1\times {\mathrm{67492049}}^1$

素因数の和:67492056

約数の個数: 12

約数和(自身を含む): 1889777400

約数和(自身を除く): 1079872812

約数列:

[1, 2, 3, 4, 6, 12, 67492049, 134984098, 202476147, 269968196, 404952294, 809904588]

約数ペア:

[(1, 809904588), (2, 404952294), (3, 269968196), (4, 202476147), (6, 134984098), (12, 67492049)]