23142194

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{179}}^1\times {\mathrm{509}}^1$

素因数の和:817

約数の個数: 16

約数和(自身を含む): 35251200

約数和(自身を除く): 12109006

約数列:

[1, 2, 127, 179, 254, 358, 509, 1018, 22733, 45466, 64643, 91111, 129286, 182222, 11571097, 23142194]

約数ペア:

[(1, 23142194), (2, 11571097), (127, 182222), (179, 129286), (254, 91111), (358, 64643), (509, 45466), (1018, 22733)]