571005214

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67993}}^1$

素因数の和:68044

約数の個数: 32

約数和(自身を含む): 1028069280

約数和(自身を除く): 457064066

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 4199, 8398, 67993, 135986, 883909, 1155881, 1291867, 1767818, 2311762, 2583734, 15026453, 16794271, 21961739, 30052906, 33588542, 43923478, 285502607, 571005214]

約数ペア:

[(1, 571005214), (2, 285502607), (13, 43923478), (17, 33588542), (19, 30052906), (26, 21961739), (34, 16794271), (38, 15026453), (221, 2583734), (247, 2311762), (323, 1767818), (442, 1291867), (494, 1155881), (646, 883909), (4199, 135986), (8398, 67993)]