17522047

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:414

約数の個数: 16

約数和(自身を含む): 19192320

約数和(自身を除く): 1670273

約数列:

[1, 19, 41, 83, 271, 779, 1577, 3403, 5149, 11111, 22493, 64657, 211109, 427367, 922213, 17522047]

約数ペア:

[(1, 17522047), (19, 922213), (41, 427367), (83, 211109), (271, 64657), (779, 22493), (1577, 11111), (3403, 5149)]