91016572

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1338479}}^1$

素因数の和:1338500

約数の個数: 12

約数和(自身を含む): 168648480

約数和(自身を除く): 77631908

約数列:

[1, 2, 4, 17, 34, 68, 1338479, 2676958, 5353916, 22754143, 45508286, 91016572]

約数ペア:

[(1, 91016572), (2, 45508286), (4, 22754143), (17, 5353916), (34, 2676958), (68, 1338479)]