12801471654

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1049473}}^1$

素因数の和:1049604

約数の個数: 32

約数和(自身を含む): 27202366080

約数和(自身を除く): 14400894426

約数列:

[1, 2, 3, 6, 19, 38, 57, 107, 114, 214, 321, 642, 2033, 4066, 6099, 12198, 1049473, 2098946, 3148419, 6296838, 19939987, 39879974, 59819961, 112293611, 119639922, 224587222, 336880833, 673761666, 2133578609, 4267157218, 6400735827, 12801471654]

約数ペア:

[(1, 12801471654), (2, 6400735827), (3, 4267157218), (6, 2133578609), (19, 673761666), (38, 336880833), (57, 224587222), (107, 119639922), (114, 112293611), (214, 59819961), (321, 39879974), (642, 19939987), (2033, 6296838), (4066, 3148419), (6099, 2098946), (12198, 1049473)]