27914536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1931}}^1$

素因数の和:2089

約数の個数: 32

約数和(自身を含む): 56800800

約数和(自身を除く): 28886264

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 139, 278, 556, 1112, 1807, 1931, 3614, 3862, 7228, 7724, 14456, 15448, 25103, 50206, 100412, 200824, 268409, 536818, 1073636, 2147272, 3489317, 6978634, 13957268, 27914536]

約数ペア:

[(1, 27914536), (2, 13957268), (4, 6978634), (8, 3489317), (13, 2147272), (26, 1073636), (52, 536818), (104, 268409), (139, 200824), (278, 100412), (556, 50206), (1112, 25103), (1807, 15448), (1931, 14456), (3614, 7724), (3862, 7228)]