22557822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{537091}}^1$

素因数の和:537103

約数の個数: 16

約数和(自身を含む): 51560832

約数和(自身を除く): 29003010

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 537091, 1074182, 1611273, 3222546, 3759637, 7519274, 11278911, 22557822]

約数ペア:

[(1, 22557822), (2, 11278911), (3, 7519274), (6, 3759637), (7, 3222546), (14, 1611273), (21, 1074182), (42, 537091)]