22151194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{18127}}^1$

素因数の和:18189

約数の個数: 16

約数和(自身を含む): 36546048

約数和(自身を除く): 14394854

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 18127, 36254, 235651, 471302, 851969, 1703938, 11075597, 22151194]

約数ペア:

[(1, 22151194), (2, 11075597), (13, 1703938), (26, 851969), (47, 471302), (94, 235651), (611, 36254), (1222, 18127)]