9286784

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{5581}}^1$

素因数の和:5608

約数の個数: 32

約数和(自身を含む): 19927740

約数和(自身を除く): 10640956

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 5581, 11162, 22324, 44648, 72553, 89296, 145106, 178592, 290212, 357184, 580424, 714368, 1160848, 2321696, 4643392, 9286784]

約数ペア:

[(1, 9286784), (2, 4643392), (4, 2321696), (8, 1160848), (13, 714368), (16, 580424), (26, 357184), (32, 290212), (52, 178592), (64, 145106), (104, 89296), (128, 72553), (208, 44648), (416, 22324), (832, 11162), (1664, 5581)]