99677968

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{479221}}^1$

素因数の和:479242

約数の個数: 20

約数和(自身を含む): 207982348

約数和(自身を除く): 108304380

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 479221, 958442, 1916884, 3833768, 6229873, 7667536, 12459746, 24919492, 49838984, 99677968]

約数ペア:

[(1, 99677968), (2, 49838984), (4, 24919492), (8, 12459746), (13, 7667536), (16, 6229873), (26, 3833768), (52, 1916884), (104, 958442), (208, 479221)]