8279128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7237}}^1$

素因数の和:7267

約数の個数: 32

約数和(自身を含む): 18239760

約数和(自身を除く): 9960632

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 7237, 14474, 28948, 57896, 79607, 94081, 159214, 188162, 318428, 376324, 636856, 752648, 1034891, 2069782, 4139564, 8279128]

約数ペア:

[(1, 8279128), (2, 4139564), (4, 2069782), (8, 1034891), (11, 752648), (13, 636856), (22, 376324), (26, 318428), (44, 188162), (52, 159214), (88, 94081), (104, 79607), (143, 57896), (286, 28948), (572, 14474), (1144, 7237)]