9388223

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1$

素因数の和:422

約数の個数: 16

約数和(自身を含む): 10752000

約数和(自身を除く): 1363777

約数列:

[1, 13, 19, 191, 199, 247, 2483, 2587, 3629, 3781, 38009, 47177, 49153, 494117, 722171, 9388223]

約数ペア:

[(1, 9388223), (13, 722171), (19, 494117), (191, 49153), (199, 47177), (247, 38009), (2483, 3781), (2587, 3629)]