13664972

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{859}}^1$

素因数の和:1001

約数の個数: 24

約数和(自身を含む): 24778320

約数和(自身を除く): 11113348

約数列:

[1, 2, 4, 41, 82, 97, 164, 194, 388, 859, 1718, 3436, 3977, 7954, 15908, 35219, 70438, 83323, 140876, 166646, 333292, 3416243, 6832486, 13664972]

約数ペア:

[(1, 13664972), (2, 6832486), (4, 3416243), (41, 333292), (82, 166646), (97, 140876), (164, 83323), (194, 70438), (388, 35219), (859, 15908), (1718, 7954), (3436, 3977)]