12219694786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{653}}^1\times {\mathrm{3089}}^1$

素因数の和:3990

約数の個数: 32

約数和(自身を含む): 19861012080

約数和(自身を除く): 7641317294

約数列:

[1, 2, 13, 26, 233, 466, 653, 1306, 3029, 3089, 6058, 6178, 8489, 16978, 40157, 80314, 152149, 304298, 719737, 1439474, 1977937, 2017117, 3955874, 4034234, 9356581, 18713162, 26222521, 52445042, 469988261, 939976522, 6109847393, 12219694786]

約数ペア:

[(1, 12219694786), (2, 6109847393), (13, 939976522), (26, 469988261), (233, 52445042), (466, 26222521), (653, 18713162), (1306, 9356581), (3029, 4034234), (3089, 3955874), (6058, 2017117), (6178, 1977937), (8489, 1439474), (16978, 719737), (40157, 304298), (80314, 152149)]