89339408

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{83339}}^1$

素因数の和:83414

約数の個数: 20

約数和(自身を含む): 175680720

約数和(自身を除く): 86341312

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 83339, 166678, 333356, 666712, 1333424, 5583713, 11167426, 22334852, 44669704, 89339408]

約数ペア:

[(1, 89339408), (2, 44669704), (4, 22334852), (8, 11167426), (16, 5583713), (67, 1333424), (134, 666712), (268, 333356), (536, 166678), (1072, 83339)]