22281954

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{27107}}^1$

素因数の和:27249

約数の個数: 16

約数和(自身を含む): 44890848

約数和(自身を除く): 22608894

約数列:

[1, 2, 3, 6, 137, 274, 411, 822, 27107, 54214, 81321, 162642, 3713659, 7427318, 11140977, 22281954]

約数ペア:

[(1, 22281954), (2, 11140977), (3, 7427318), (6, 3713659), (137, 162642), (274, 81321), (411, 54214), (822, 27107)]