26456432

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{27107}}^1$

素因数の和:27176

約数の個数: 20

約数和(自身を含む): 52101576

約数和(自身を除く): 25645144

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 27107, 54214, 108428, 216856, 433712, 1653527, 3307054, 6614108, 13228216, 26456432]

約数ペア:

[(1, 26456432), (2, 13228216), (4, 6614108), (8, 3307054), (16, 1653527), (61, 433712), (122, 216856), (244, 108428), (488, 54214), (976, 27107)]