16679454

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:365

約数の個数: 64

約数和(自身を含む): 39260160

約数和(自身を除く): 22580706

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 47, 57, 66, 94, 114, 141, 209, 282, 283, 418, 517, 566, 627, 849, 893, 1034, 1254, 1551, 1698, 1786, 2679, 3102, 3113, 5358, 5377, 6226, 9339, 9823, 10754, 13301, 16131, 18678, 19646, 26602, 29469, 32262, 39903, 58938, 59147, 79806, 118294, 146311, 177441, 252719, 292622, 354882, 438933, 505438, 758157, 877866, 1516314, 2779909, 5559818, 8339727, 16679454]

約数ペア:

[(1, 16679454), (2, 8339727), (3, 5559818), (6, 2779909), (11, 1516314), (19, 877866), (22, 758157), (33, 505438), (38, 438933), (47, 354882), (57, 292622), (66, 252719), (94, 177441), (114, 146311), (141, 118294), (209, 79806), (282, 59147), (283, 58938), (418, 39903), (517, 32262), (566, 29469), (627, 26602), (849, 19646), (893, 18678), (1034, 16131), (1254, 13301), (1551, 10754), (1698, 9823), (1786, 9339), (2679, 6226), (3102, 5377), (3113, 5358)]