4242707

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{353}}^1$

素因数の和:478

約数の個数: 16

約数和(自身を含む): 5199552

約数和(自身を除く): 956845

約数列:

[1, 7, 17, 101, 119, 353, 707, 1717, 2471, 6001, 12019, 35653, 42007, 249571, 606101, 4242707]

約数ペア:

[(1, 4242707), (7, 606101), (17, 249571), (101, 42007), (119, 35653), (353, 12019), (707, 6001), (1717, 2471)]