26516238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{631339}}^1$

素因数の和:631351

約数の個数: 16

約数和(自身を含む): 60608640

約数和(自身を除く): 34092402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 631339, 1262678, 1894017, 3788034, 4419373, 8838746, 13258119, 26516238]

約数ペア:

[(1, 26516238), (2, 13258119), (3, 8838746), (6, 4419373), (7, 3788034), (14, 1894017), (21, 1262678), (42, 631339)]