13820488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{157051}}^1$

素因数の和:157068

約数の個数: 16

約数和(自身を含む): 28269360

約数和(自身を除く): 14448872

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 157051, 314102, 628204, 1256408, 1727561, 3455122, 6910244, 13820488]

約数ペア:

[(1, 13820488), (2, 6910244), (4, 3455122), (8, 1727561), (11, 1256408), (22, 628204), (44, 314102), (88, 157051)]