74906683

素因数分解:

${\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1$

素因数の和:522

約数の個数: 16

約数和(自身を含む): 80438400

約数和(自身を除く): 5531717

約数列:

[1, 19, 113, 139, 251, 2147, 2641, 4769, 15707, 28363, 34889, 298433, 538897, 662891, 3942457, 74906683]

約数ペア:

[(1, 74906683), (19, 3942457), (113, 662891), (139, 538897), (251, 298433), (2147, 34889), (2641, 28363), (4769, 15707)]