17939911279

素因数分解:

${\mathrm{37}}^2\times {\mathrm{3617}}^1\times {\mathrm{3623}}^1$

素因数の和:7314

約数の個数: 12

約数和(自身を含む): 18448066224

約数和(自身を除く): 508154945

約数列:

[1, 37, 1369, 3617, 3623, 133829, 134051, 4951673, 4959887, 13104391, 484862467, 17939911279]

約数ペア:

[(1, 17939911279), (37, 484862467), (1369, 13104391), (3617, 4959887), (3623, 4951673), (133829, 134051)]