23009584

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{110623}}^1$

素因数の和:110644

約数の個数: 20

約数和(自身を含む): 48010816

約数和(自身を除く): 25001232

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 110623, 221246, 442492, 884984, 1438099, 1769968, 2876198, 5752396, 11504792, 23009584]

約数ペア:

[(1, 23009584), (2, 11504792), (4, 5752396), (8, 2876198), (13, 1769968), (16, 1438099), (26, 884984), (52, 442492), (104, 221246), (208, 110623)]