11466740

素因数分解:

$2^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{3203}}^1$

素因数の和:3391

約数の個数: 24

約数和(自身を含む): 24222240

約数和(自身を除く): 12755500

約数列:

[1, 2, 4, 5, 10, 20, 179, 358, 716, 895, 1790, 3203, 3580, 6406, 12812, 16015, 32030, 64060, 573337, 1146674, 2293348, 2866685, 5733370, 11466740]

約数ペア:

[(1, 11466740), (2, 5733370), (4, 2866685), (5, 2293348), (10, 1146674), (20, 573337), (179, 64060), (358, 32030), (716, 16015), (895, 12812), (1790, 6406), (3203, 3580)]