91452304

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{139409}}^1$

素因数の和:139458

約数の個数: 20

約数和(自身を含む): 181511820

約数和(自身を除く): 90059516

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 139409, 278818, 557636, 1115272, 2230544, 5715769, 11431538, 22863076, 45726152, 91452304]

約数ペア:

[(1, 91452304), (2, 45726152), (4, 22863076), (8, 11431538), (16, 5715769), (41, 2230544), (82, 1115272), (164, 557636), (328, 278818), (656, 139409)]