85396984

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{627919}}^1$

素因数の和:627942

約数の個数: 16

約数和(自身を含む): 169538400

約数和(自身を除く): 84141416

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 627919, 1255838, 2511676, 5023352, 10674623, 21349246, 42698492, 85396984]

約数ペア:

[(1, 85396984), (2, 42698492), (4, 21349246), (8, 10674623), (17, 5023352), (34, 2511676), (68, 1255838), (136, 627919)]