109274672

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{525359}}^1$

素因数の和:525380

約数の個数: 20

約数和(自身を含む): 228006240

約数和(自身を除く): 118731568

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 525359, 1050718, 2101436, 4202872, 6829667, 8405744, 13659334, 27318668, 54637336, 109274672]

約数ペア:

[(1, 109274672), (2, 54637336), (4, 27318668), (8, 13659334), (13, 8405744), (16, 6829667), (26, 4202872), (52, 2101436), (104, 1050718), (208, 525359)]