11982260

素因数分解:

$2^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{3347}}^1$

素因数の和:3535

約数の個数: 24

約数和(自身を含む): 25310880

約数和(自身を除く): 13328620

約数列:

[1, 2, 4, 5, 10, 20, 179, 358, 716, 895, 1790, 3347, 3580, 6694, 13388, 16735, 33470, 66940, 599113, 1198226, 2396452, 2995565, 5991130, 11982260]

約数ペア:

[(1, 11982260), (2, 5991130), (4, 2995565), (5, 2396452), (10, 1198226), (20, 599113), (179, 66940), (358, 33470), (716, 16735), (895, 13388), (1790, 6694), (3347, 3580)]