11289608

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{128291}}^1$

素因数の和:128308

約数の個数: 16

約数和(自身を含む): 23092560

約数和(自身を除く): 11802952

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 128291, 256582, 513164, 1026328, 1411201, 2822402, 5644804, 11289608]

約数ペア:

[(1, 11289608), (2, 5644804), (4, 2822402), (8, 1411201), (11, 1026328), (22, 513164), (44, 256582), (88, 128291)]