25969333

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2237}}^1$

素因数の和:2316

約数の個数: 16

約数和(自身を含む): 30078720

約数和(自身を除く): 4109387

約数列:

[1, 13, 19, 47, 247, 611, 893, 2237, 11609, 29081, 42503, 105139, 552539, 1366807, 1997641, 25969333]

約数ペア:

[(1, 25969333), (13, 1997641), (19, 1366807), (47, 552539), (247, 105139), (611, 42503), (893, 29081), (2237, 11609)]