17919583198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{28087121}}^1$

素因数の和:28087163

約数の個数: 16

約数和(自身を含む): 30334091760

約数和(自身を除く): 12414508562

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 28087121, 56174242, 308958331, 617916662, 814526509, 1629053018, 8959791599, 17919583198]

約数ペア:

[(1, 17919583198), (2, 8959791599), (11, 1629053018), (22, 814526509), (29, 617916662), (58, 308958331), (319, 56174242), (638, 28087121)]