16678992

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1019}}^1$

素因数の和:1072

約数の個数: 80

約数和(自身を含む): 48568320

約数和(自身を除く): 31889328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1019, 1023, 1364, 1488, 2038, 2046, 2728, 3057, 4076, 4092, 5456, 6114, 8152, 8184, 11209, 12228, 16304, 16368, 22418, 24456, 31589, 33627, 44836, 48912, 63178, 67254, 89672, 94767, 126356, 134508, 179344, 189534, 252712, 269016, 347479, 379068, 505424, 538032, 694958, 758136, 1042437, 1389916, 1516272, 2084874, 2779832, 4169748, 5559664, 8339496, 16678992]

約数ペア:

[(1, 16678992), (2, 8339496), (3, 5559664), (4, 4169748), (6, 2779832), (8, 2084874), (11, 1516272), (12, 1389916), (16, 1042437), (22, 758136), (24, 694958), (31, 538032), (33, 505424), (44, 379068), (48, 347479), (62, 269016), (66, 252712), (88, 189534), (93, 179344), (124, 134508), (132, 126356), (176, 94767), (186, 89672), (248, 67254), (264, 63178), (341, 48912), (372, 44836), (496, 33627), (528, 31589), (682, 24456), (744, 22418), (1019, 16368), (1023, 16304), (1364, 12228), (1488, 11209), (2038, 8184), (2046, 8152), (2728, 6114), (3057, 5456), (4076, 4092)]