89085784

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{271603}}^1$

素因数の和:271650

約数の個数: 16

約数和(自身を含む): 171110520

約数和(自身を除く): 82024736

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 271603, 543206, 1086412, 2172824, 11135723, 22271446, 44542892, 89085784]

約数ペア:

[(1, 89085784), (2, 44542892), (4, 22271446), (8, 11135723), (41, 2172824), (82, 1086412), (164, 543206), (328, 271603)]