7480746

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4567}}^1$

素因数の和:4595

約数の個数: 48

約数和(自身を含む): 19953024

約数和(自身を除く): 12472278

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 4567, 9134, 13701, 27402, 31969, 41103, 59371, 63938, 82206, 95907, 118742, 178113, 191814, 287721, 356226, 415597, 534339, 575442, 831194, 1068678, 1246791, 2493582, 3740373, 7480746]

約数ペア:

[(1, 7480746), (2, 3740373), (3, 2493582), (6, 1246791), (7, 1068678), (9, 831194), (13, 575442), (14, 534339), (18, 415597), (21, 356226), (26, 287721), (39, 191814), (42, 178113), (63, 118742), (78, 95907), (91, 82206), (117, 63938), (126, 59371), (182, 41103), (234, 31969), (273, 27402), (546, 13701), (819, 9134), (1638, 4567)]