1196816

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{571}}^1$

素因数の和:710

約数の個数: 20

約数和(自身を含む): 2340624

約数和(自身を除く): 1143808

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 571, 1048, 1142, 2096, 2284, 4568, 9136, 74801, 149602, 299204, 598408, 1196816]

約数ペア:

[(1, 1196816), (2, 598408), (4, 299204), (8, 149602), (16, 74801), (131, 9136), (262, 4568), (524, 2284), (571, 2096), (1048, 1142)]