25842704

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{24107}}^1$

素因数の和:24182

約数の個数: 20

約数和(自身を含む): 50819664

約数和(自身を除く): 24976960

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 24107, 48214, 96428, 192856, 385712, 1615169, 3230338, 6460676, 12921352, 25842704]

約数ペア:

[(1, 25842704), (2, 12921352), (4, 6460676), (8, 3230338), (16, 1615169), (67, 385712), (134, 192856), (268, 96428), (536, 48214), (1072, 24107)]