26894574

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{213449}}^1$

素因数の和:213464

約数の個数: 24

約数和(自身を含む): 66596400

約数和(自身を除く): 39701826

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 213449, 426898, 640347, 1280694, 1494143, 1921041, 2988286, 3842082, 4482429, 8964858, 13447287, 26894574]

約数ペア:

[(1, 26894574), (2, 13447287), (3, 8964858), (6, 4482429), (7, 3842082), (9, 2988286), (14, 1921041), (18, 1494143), (21, 1280694), (42, 640347), (63, 426898), (126, 213449)]