39221414

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{18911}}^1$

素因数の和:18991

約数の個数: 16

約数和(自身を含む): 63317376

約数和(自身を除く): 24095962

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 18911, 37822, 321487, 642974, 1153571, 2307142, 19610707, 39221414]

約数ペア:

[(1, 39221414), (2, 19610707), (17, 2307142), (34, 1153571), (61, 642974), (122, 321487), (1037, 37822), (2074, 18911)]