19553423489

素因数分解:

${\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{523}}^1\times {\mathrm{7723}}^1$

素因数の和:8396

約数の個数: 16

約数和(自身を含む): 20204500992

約数和(自身を除く): 651077503

約数列:

[1, 47, 103, 523, 4841, 7723, 24581, 53869, 362981, 795469, 2531843, 4039129, 37387043, 189839063, 416030287, 19553423489]

約数ペア:

[(1, 19553423489), (47, 416030287), (103, 189839063), (523, 37387043), (4841, 4039129), (7723, 2531843), (24581, 795469), (53869, 362981)]