22156742

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{1823}}^1$

素因数の和:1987

約数の個数: 16

約数和(自身を含む): 34145280

約数和(自身を除く): 11988538

約数列:

[1, 2, 59, 103, 118, 206, 1823, 3646, 6077, 12154, 107557, 187769, 215114, 375538, 11078371, 22156742]

約数ペア:

[(1, 22156742), (2, 11078371), (59, 375538), (103, 215114), (118, 187769), (206, 107557), (1823, 12154), (3646, 6077)]