15042858

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{1061}}^1$

素因数の和:1222

約数の個数: 32

約数和(自身を含む): 32114880

約数和(自身を除く): 17072022

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 139, 278, 417, 834, 1061, 2122, 2363, 3183, 4726, 6366, 7089, 14178, 18037, 36074, 54111, 108222, 147479, 294958, 442437, 884874, 2507143, 5014286, 7521429, 15042858]

約数ペア:

[(1, 15042858), (2, 7521429), (3, 5014286), (6, 2507143), (17, 884874), (34, 442437), (51, 294958), (102, 147479), (139, 108222), (278, 54111), (417, 36074), (834, 18037), (1061, 14178), (2122, 7089), (2363, 6366), (3183, 4726)]