1363221136

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{2078081}}^1$

素因数の和:2078130

約数の個数: 20

約数和(自身を含む): 2705662764

約数和(自身を除く): 1342441628

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 2078081, 4156162, 8312324, 16624648, 33249296, 85201321, 170402642, 340805284, 681610568, 1363221136]

約数ペア:

[(1, 1363221136), (2, 681610568), (4, 340805284), (8, 170402642), (16, 85201321), (41, 33249296), (82, 16624648), (164, 8312324), (328, 4156162), (656, 2078081)]