804580428

素因数分解:

$2^2\times 3^1\times {\mathrm{241}}^1\times {\mathrm{278209}}^1$

素因数の和:278457

約数の個数: 24

約数和(自身を含む): 1885150960

約数和(自身を除く): 1080570532

約数列:

[1, 2, 3, 4, 6, 12, 241, 482, 723, 964, 1446, 2892, 278209, 556418, 834627, 1112836, 1669254, 3338508, 67048369, 134096738, 201145107, 268193476, 402290214, 804580428]

約数ペア:

[(1, 804580428), (2, 402290214), (3, 268193476), (4, 201145107), (6, 134096738), (12, 67048369), (241, 3338508), (482, 1669254), (723, 1112836), (964, 834627), (1446, 556418), (2892, 278209)]