1154391128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{62171}}^1$

素因数の和:62399

約数の個数: 32

約数和(自身を含む): 2372483520

約数和(自身を除く): 1218092392

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 211, 422, 844, 1688, 2321, 4642, 9284, 18568, 62171, 124342, 248684, 497368, 683881, 1367762, 2735524, 5471048, 13118081, 26236162, 52472324, 104944648, 144298891, 288597782, 577195564, 1154391128]

約数ペア:

[(1, 1154391128), (2, 577195564), (4, 288597782), (8, 144298891), (11, 104944648), (22, 52472324), (44, 26236162), (88, 13118081), (211, 5471048), (422, 2735524), (844, 1367762), (1688, 683881), (2321, 497368), (4642, 248684), (9284, 124342), (18568, 62171)]