15338686

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{241}}^1\times {\mathrm{263}}^1$

素因数の和:528

約数の個数: 24

約数和(自身を含む): 25491312

約数和(自身を除く): 10152626

約数列:

[1, 2, 11, 22, 121, 241, 242, 263, 482, 526, 2651, 2893, 5302, 5786, 29161, 31823, 58322, 63383, 63646, 126766, 697213, 1394426, 7669343, 15338686]

約数ペア:

[(1, 15338686), (2, 7669343), (11, 1394426), (22, 697213), (121, 126766), (241, 63646), (242, 63383), (263, 58322), (482, 31823), (526, 29161), (2651, 5786), (2893, 5302)]