16616688

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{2861}}^1$

素因数の和:2894

約数の個数: 60

約数和(自身を含む): 47200104

約数和(自身を除く): 30583416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 484, 528, 726, 968, 1452, 1936, 2861, 2904, 5722, 5808, 8583, 11444, 17166, 22888, 31471, 34332, 45776, 62942, 68664, 94413, 125884, 137328, 188826, 251768, 346181, 377652, 503536, 692362, 755304, 1038543, 1384724, 1510608, 2077086, 2769448, 4154172, 5538896, 8308344, 16616688]

約数ペア:

[(1, 16616688), (2, 8308344), (3, 5538896), (4, 4154172), (6, 2769448), (8, 2077086), (11, 1510608), (12, 1384724), (16, 1038543), (22, 755304), (24, 692362), (33, 503536), (44, 377652), (48, 346181), (66, 251768), (88, 188826), (121, 137328), (132, 125884), (176, 94413), (242, 68664), (264, 62942), (363, 45776), (484, 34332), (528, 31471), (726, 22888), (968, 17166), (1452, 11444), (1936, 8583), (2861, 5808), (2904, 5722)]