22440295

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2351}}^1$

素因数の和:2462

約数の個数: 16

約数和(自身を含む): 28449792

約数和(自身を除く): 6009497

約数列:

[1, 5, 23, 83, 115, 415, 1909, 2351, 9545, 11755, 54073, 195133, 270365, 975665, 4488059, 22440295]

約数ペア:

[(1, 22440295), (5, 4488059), (23, 975665), (83, 270365), (115, 195133), (415, 54073), (1909, 11755), (2351, 9545)]