4246991

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{401}}^1$

素因数の和:514

約数の個数: 16

約数和(自身を含む): 5209920

約数和(自身を除く): 962929

約数列:

[1, 7, 17, 89, 119, 401, 623, 1513, 2807, 6817, 10591, 35689, 47719, 249823, 606713, 4246991]

約数ペア:

[(1, 4246991), (7, 606713), (17, 249823), (89, 47719), (119, 35689), (401, 10591), (623, 6817), (1513, 2807)]