42774622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{13049}}^1$

素因数の和:13211

約数の個数: 16

約数和(自身を含む): 70470000

約数和(自身を除く): 27695378

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 13049, 26098, 143539, 287078, 1944301, 3888602, 21387311, 42774622]

約数ペア:

[(1, 42774622), (2, 21387311), (11, 3888602), (22, 1944301), (149, 287078), (298, 143539), (1639, 26098), (3278, 13049)]