42379762

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{409}}^1\times {\mathrm{503}}^1$

素因数の和:1017

約数の個数: 16

約数和(自身を含む): 64471680

約数和(自身を除く): 22091918

約数列:

[1, 2, 103, 206, 409, 503, 818, 1006, 42127, 51809, 84254, 103618, 205727, 411454, 21189881, 42379762]

約数ペア:

[(1, 42379762), (2, 21189881), (103, 411454), (206, 205727), (409, 103618), (503, 84254), (818, 51809), (1006, 42127)]