16686956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29173}}^1$

素因数の和:29201

約数の個数: 24

約数和(自身を含む): 34308624

約数和(自身を除く): 17621668

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 29173, 58346, 116692, 320903, 379249, 641806, 758498, 1283612, 1516996, 4171739, 8343478, 16686956]

約数ペア:

[(1, 16686956), (2, 8343478), (4, 4171739), (11, 1516996), (13, 1283612), (22, 758498), (26, 641806), (44, 379249), (52, 320903), (143, 116692), (286, 58346), (572, 29173)]