25068112

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{22067}}^1$

素因数の和:22146

約数の個数: 20

約数和(自身を含む): 49255776

約数和(自身を除く): 24187664

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 22067, 44134, 88268, 176536, 353072, 1566757, 3133514, 6267028, 12534056, 25068112]

約数ペア:

[(1, 25068112), (2, 12534056), (4, 6267028), (8, 3133514), (16, 1566757), (71, 353072), (142, 176536), (284, 88268), (568, 44134), (1136, 22067)]