12818214

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{16561}}^1$

素因数の和:16612

約数の個数: 24

約数和(自身を含む): 28420392

約数和(自身を除く): 15602178

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 16561, 33122, 49683, 99366, 149049, 298098, 712123, 1424246, 2136369, 4272738, 6409107, 12818214]

約数ペア:

[(1, 12818214), (2, 6409107), (3, 4272738), (6, 2136369), (9, 1424246), (18, 712123), (43, 298098), (86, 149049), (129, 99366), (258, 49683), (387, 33122), (774, 16561)]