27245582

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7879}}^1$

素因数の和:7920

約数の個数: 32

約数和(自身を含む): 52953600

約数和(自身を除く): 25708018

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 7879, 15758, 55153, 102427, 110306, 149701, 204854, 299402, 716989, 1047907, 1433978, 1946113, 2095814, 3892226, 13622791, 27245582]

約数ペア:

[(1, 27245582), (2, 13622791), (7, 3892226), (13, 2095814), (14, 1946113), (19, 1433978), (26, 1047907), (38, 716989), (91, 299402), (133, 204854), (182, 149701), (247, 110306), (266, 102427), (494, 55153), (1729, 15758), (3458, 7879)]