27587464

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1861}}^1$

素因数の和:1993

約数の個数: 32

約数和(自身を含む): 55301400

約数和(自身を除く): 27713936

約数列:

[1, 2, 4, 8, 17, 34, 68, 109, 136, 218, 436, 872, 1853, 1861, 3706, 3722, 7412, 7444, 14824, 14888, 31637, 63274, 126548, 202849, 253096, 405698, 811396, 1622792, 3448433, 6896866, 13793732, 27587464]

約数ペア:

[(1, 27587464), (2, 13793732), (4, 6896866), (8, 3448433), (17, 1622792), (34, 811396), (68, 405698), (109, 253096), (136, 202849), (218, 126548), (436, 63274), (872, 31637), (1853, 14888), (1861, 14824), (3706, 7444), (3722, 7412)]