15668758732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{647}}^1\times {\mathrm{1987}}^1$

素因数の和:2926

約数の個数: 48

約数和(自身を含む): 30082606848

約数和(自身を除く): 14413848116

約数列:

[1, 2, 4, 11, 22, 44, 277, 554, 647, 1108, 1294, 1987, 2588, 3047, 3974, 6094, 7117, 7948, 12188, 14234, 21857, 28468, 43714, 87428, 179219, 358438, 550399, 716876, 1100798, 1285589, 1971409, 2201596, 2571178, 3942818, 5142356, 6054389, 7885636, 12108778, 14141479, 24217556, 28282958, 56565916, 356108153, 712216306, 1424432612, 3917189683, 7834379366, 15668758732]

約数ペア:

[(1, 15668758732), (2, 7834379366), (4, 3917189683), (11, 1424432612), (22, 712216306), (44, 356108153), (277, 56565916), (554, 28282958), (647, 24217556), (1108, 14141479), (1294, 12108778), (1987, 7885636), (2588, 6054389), (3047, 5142356), (3974, 3942818), (6094, 2571178), (7117, 2201596), (7948, 1971409), (12188, 1285589), (14234, 1100798), (21857, 716876), (28468, 550399), (43714, 358438), (87428, 179219)]