11771844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{397}}^1$

素因数の和:764

約数の個数: 48

約数和(自身を含む): 31559808

約数和(自身を除く): 19787964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 353, 397, 706, 794, 1059, 1191, 1412, 1588, 2118, 2382, 2471, 2779, 4236, 4764, 4942, 5558, 7413, 8337, 9884, 11116, 14826, 16674, 29652, 33348, 140141, 280282, 420423, 560564, 840846, 980987, 1681692, 1961974, 2942961, 3923948, 5885922, 11771844]

約数ペア:

[(1, 11771844), (2, 5885922), (3, 3923948), (4, 2942961), (6, 1961974), (7, 1681692), (12, 980987), (14, 840846), (21, 560564), (28, 420423), (42, 280282), (84, 140141), (353, 33348), (397, 29652), (706, 16674), (794, 14826), (1059, 11116), (1191, 9884), (1412, 8337), (1588, 7413), (2118, 5558), (2382, 4942), (2471, 4764), (2779, 4236)]