13779128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5051}}^1$

素因数の和:5099

約数の個数: 32

約数和(自身を含む): 29099520

約数和(自身を除く): 15320392

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 5051, 10102, 20204, 40408, 55561, 111122, 156581, 222244, 313162, 444488, 626324, 1252648, 1722391, 3444782, 6889564, 13779128]

約数ペア:

[(1, 13779128), (2, 6889564), (4, 3444782), (8, 1722391), (11, 1252648), (22, 626324), (31, 444488), (44, 313162), (62, 222244), (88, 156581), (124, 111122), (248, 55561), (341, 40408), (682, 20204), (1364, 10102), (2728, 5051)]