80848682

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{12911}}^1$

素因数の和:13045

約数の個数: 16

約数和(自身を含む): 126434304

約数和(自身を除く): 45585622

約数列:

[1, 2, 31, 62, 101, 202, 3131, 6262, 12911, 25822, 400241, 800482, 1304011, 2608022, 40424341, 80848682]

約数ペア:

[(1, 80848682), (2, 40424341), (31, 2608022), (62, 1304011), (101, 800482), (202, 400241), (3131, 25822), (6262, 12911)]