12115844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12263}}^1$

素因数の和:12299

約数の個数: 24

約数和(自身を含む): 24037440

約数和(自身を除く): 11921596

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 12263, 24526, 49052, 159419, 232997, 318838, 465994, 637676, 931988, 3028961, 6057922, 12115844]

約数ペア:

[(1, 12115844), (2, 6057922), (4, 3028961), (13, 931988), (19, 637676), (26, 465994), (38, 318838), (52, 232997), (76, 159419), (247, 49052), (494, 24526), (988, 12263)]