996880765

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{286049}}^1$

素因数の和:286112

約数の個数: 16

約数和(自身を含む): 1297522800

約数和(自身を除く): 300642035

約数列:

[1, 5, 17, 41, 85, 205, 697, 3485, 286049, 1430245, 4862833, 11728009, 24314165, 58640045, 199376153, 996880765]

約数ペア:

[(1, 996880765), (5, 199376153), (17, 58640045), (41, 24314165), (85, 11728009), (205, 4862833), (697, 1430245), (3485, 286049)]