22167722

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1\times {\mathrm{881}}^1$

素因数の和:1453

約数の個数: 16

約数和(自身を含む): 34800192

約数和(自身を除く): 12632470

約数列:

[1, 2, 23, 46, 547, 881, 1094, 1762, 12581, 20263, 25162, 40526, 481907, 963814, 11083861, 22167722]

約数ペア:

[(1, 22167722), (2, 11083861), (23, 963814), (46, 481907), (547, 40526), (881, 25162), (1094, 20263), (1762, 12581)]