12140226

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{32117}}^1$

素因数の和:32135

約数の個数: 32

約数和(自身を含む): 30833280

約数和(自身を除く): 18693054

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 32117, 64234, 96351, 192702, 224819, 289053, 449638, 578106, 674457, 867159, 1348914, 1734318, 2023371, 4046742, 6070113, 12140226]

約数ペア:

[(1, 12140226), (2, 6070113), (3, 4046742), (6, 2023371), (7, 1734318), (9, 1348914), (14, 867159), (18, 674457), (21, 578106), (27, 449638), (42, 289053), (54, 224819), (63, 192702), (126, 96351), (189, 64234), (378, 32117)]