12431214

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{16061}}^1$

素因数の和:16112

約数の個数: 24

約数和(自身を含む): 27562392

約数和(自身を除く): 15131178

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 16061, 32122, 48183, 96366, 144549, 289098, 690623, 1381246, 2071869, 4143738, 6215607, 12431214]

約数ペア:

[(1, 12431214), (2, 6215607), (3, 4143738), (6, 2071869), (9, 1381246), (18, 690623), (43, 289098), (86, 144549), (129, 96366), (258, 48183), (387, 32122), (774, 16061)]