16091628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8329}}^1$

素因数の和:8366

約数の個数: 48

約数和(自身を含む): 44782080

約数和(自身を除く): 28690452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 8329, 16658, 24987, 33316, 49974, 58303, 99948, 116606, 174909, 191567, 233212, 349818, 383134, 574701, 699636, 766268, 1149402, 1340969, 2298804, 2681938, 4022907, 5363876, 8045814, 16091628]

約数ペア:

[(1, 16091628), (2, 8045814), (3, 5363876), (4, 4022907), (6, 2681938), (7, 2298804), (12, 1340969), (14, 1149402), (21, 766268), (23, 699636), (28, 574701), (42, 383134), (46, 349818), (69, 233212), (84, 191567), (92, 174909), (138, 116606), (161, 99948), (276, 58303), (322, 49974), (483, 33316), (644, 24987), (966, 16658), (1932, 8329)]