15697815716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{743}}^1\times {\mathrm{6763}}^1$

素因数の和:7592

約数の個数: 48

約数和(自身を含む): 30436051968

約数和(自身を除く): 14738236252

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 743, 781, 1486, 1562, 2972, 3124, 6763, 8173, 13526, 16346, 27052, 32692, 52753, 74393, 105506, 148786, 211012, 297572, 480173, 580283, 960346, 1160566, 1920692, 2321132, 5024909, 5281903, 10049818, 10563806, 20099636, 21127612, 55273999, 110547998, 221095996, 356768539, 713537078, 1427074156, 3924453929, 7848907858, 15697815716]

約数ペア:

[(1, 15697815716), (2, 7848907858), (4, 3924453929), (11, 1427074156), (22, 713537078), (44, 356768539), (71, 221095996), (142, 110547998), (284, 55273999), (743, 21127612), (781, 20099636), (1486, 10563806), (1562, 10049818), (2972, 5281903), (3124, 5024909), (6763, 2321132), (8173, 1920692), (13526, 1160566), (16346, 960346), (27052, 580283), (32692, 480173), (52753, 297572), (74393, 211012), (105506, 148786)]