306777218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1039}}^1\times {\mathrm{13421}}^1$

素因数の和:14473

約数の個数: 16

約数和(自身を含む): 502519680

約数和(自身を除く): 195742462

約数列:

[1, 2, 11, 22, 1039, 2078, 11429, 13421, 22858, 26842, 147631, 295262, 13944419, 27888838, 153388609, 306777218]

約数ペア:

[(1, 306777218), (2, 153388609), (11, 27888838), (22, 13944419), (1039, 295262), (2078, 147631), (11429, 26842), (13421, 22858)]