1081567214

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{419}}^1\times {\mathrm{1091}}^1$

素因数の和:1545

約数の個数: 48

約数和(自身を含む): 2014346880

約数和(自身を除く): 932779666

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 419, 838, 1091, 1183, 2182, 2366, 2933, 5447, 5866, 7637, 10894, 14183, 15274, 28366, 38129, 70811, 76258, 99281, 141622, 184379, 198562, 368758, 457129, 495677, 914258, 991354, 1290653, 2581306, 3199903, 5942677, 6399806, 11885354, 41598739, 77254801, 83197478, 154509602, 540783607, 1081567214]

約数ペア:

[(1, 1081567214), (2, 540783607), (7, 154509602), (13, 83197478), (14, 77254801), (26, 41598739), (91, 11885354), (169, 6399806), (182, 5942677), (338, 3199903), (419, 2581306), (838, 1290653), (1091, 991354), (1183, 914258), (2182, 495677), (2366, 457129), (2933, 368758), (5447, 198562), (5866, 184379), (7637, 141622), (10894, 99281), (14183, 76258), (15274, 70811), (28366, 38129)]