3940692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1091}}^1$

素因数の和:1148

約数の個数: 48

約数和(自身を含む): 10762752

約数和(自身を除く): 6822060

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1091, 1204, 1806, 2182, 3273, 3612, 4364, 6546, 7637, 13092, 15274, 22911, 30548, 45822, 46913, 91644, 93826, 140739, 187652, 281478, 328391, 562956, 656782, 985173, 1313564, 1970346, 3940692]

約数ペア:

[(1, 3940692), (2, 1970346), (3, 1313564), (4, 985173), (6, 656782), (7, 562956), (12, 328391), (14, 281478), (21, 187652), (28, 140739), (42, 93826), (43, 91644), (84, 46913), (86, 45822), (129, 30548), (172, 22911), (258, 15274), (301, 13092), (516, 7637), (602, 6546), (903, 4364), (1091, 3612), (1204, 3273), (1806, 2182)]