19106158

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1\times {\mathrm{463}}^1$

素因数の和:951

約数の個数: 16

約数和(自身を含む): 29399040

約数和(自身を除く): 10292882

約数列:

[1, 2, 47, 94, 439, 463, 878, 926, 20633, 21761, 41266, 43522, 203257, 406514, 9553079, 19106158]

約数ペア:

[(1, 19106158), (2, 9553079), (47, 406514), (94, 203257), (439, 43522), (463, 41266), (878, 21761), (926, 20633)]