12321614

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6899}}^1$

素因数の和:6967

約数の個数: 16

約数和(自身を含む): 19872000

約数和(自身を除く): 7550386

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 6899, 13798, 131081, 262162, 324253, 648506, 6160807, 12321614]

約数ペア:

[(1, 12321614), (2, 6160807), (19, 648506), (38, 324253), (47, 262162), (94, 131081), (893, 13798), (1786, 6899)]