12545434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{30013}}^1$

素因数の和:30045

約数の個数: 16

約数和(自身を含む): 21610080

約数和(自身を除く): 9064646

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 30013, 60026, 330143, 570247, 660286, 1140494, 6272717, 12545434]

約数ペア:

[(1, 12545434), (2, 6272717), (11, 1140494), (19, 660286), (22, 570247), (38, 330143), (209, 60026), (418, 30013)]