3686956

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1447}}^1$

素因数の和:1478

約数の個数: 36

約数和(自身を含む): 8088528

約数和(自身を除く): 4401572

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 1447, 2548, 2894, 5788, 10129, 18811, 20258, 37622, 40516, 70903, 75244, 131677, 141806, 263354, 283612, 526708, 921739, 1843478, 3686956]

約数ペア:

[(1, 3686956), (2, 1843478), (4, 921739), (7, 526708), (13, 283612), (14, 263354), (26, 141806), (28, 131677), (49, 75244), (52, 70903), (91, 40516), (98, 37622), (182, 20258), (196, 18811), (364, 10129), (637, 5788), (1274, 2894), (1447, 2548)]