12824826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{305353}}^1$

素因数の和:305365

約数の個数: 16

約数和(自身を含む): 29313984

約数和(自身を除く): 16489158

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 305353, 610706, 916059, 1832118, 2137471, 4274942, 6412413, 12824826]

約数ペア:

[(1, 12824826), (2, 6412413), (3, 4274942), (6, 2137471), (7, 1832118), (14, 916059), (21, 610706), (42, 305353)]