13810052

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4723}}^1$

素因数の和:4787

約数の個数: 24

約数和(自身を含む): 26189856

約数和(自身を除く): 12379804

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 4723, 9446, 18892, 80291, 160582, 203089, 321164, 406178, 812356, 3452513, 6905026, 13810052]

約数ペア:

[(1, 13810052), (2, 6905026), (4, 3452513), (17, 812356), (34, 406178), (43, 321164), (68, 203089), (86, 160582), (172, 80291), (731, 18892), (1462, 9446), (2924, 4723)]