13684528

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5981}}^1$

素因数の和:6013

約数の個数: 40

約数和(自身を含む): 31154256

約数和(自身を除く): 17469728

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 5981, 11962, 23924, 47848, 65791, 77753, 95696, 131582, 155506, 263164, 311012, 526328, 622024, 855283, 1052656, 1244048, 1710566, 3421132, 6842264, 13684528]

約数ペア:

[(1, 13684528), (2, 6842264), (4, 3421132), (8, 1710566), (11, 1244048), (13, 1052656), (16, 855283), (22, 622024), (26, 526328), (44, 311012), (52, 263164), (88, 155506), (104, 131582), (143, 95696), (176, 77753), (208, 65791), (286, 47848), (572, 23924), (1144, 11962), (2288, 5981)]