4919467

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1$

素因数の和:390

約数の個数: 16

約数和(自身を含む): 5874624

約数和(自身を除く): 955157

約数列:

[1, 7, 41, 61, 281, 287, 427, 1967, 2501, 11521, 17141, 17507, 80647, 119987, 702781, 4919467]

約数ペア:

[(1, 4919467), (7, 702781), (41, 119987), (61, 80647), (281, 17507), (287, 17141), (427, 11521), (1967, 2501)]