16766892

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{8171}}^1$

素因数の和:8203

約数の個数: 48

約数和(自身を含む): 45763200

約数和(自身を除く): 28996308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 8171, 16342, 24513, 32684, 49026, 73539, 98052, 147078, 155249, 220617, 294156, 310498, 441234, 465747, 620996, 882468, 931494, 1397241, 1862988, 2794482, 4191723, 5588964, 8383446, 16766892]

約数ペア:

[(1, 16766892), (2, 8383446), (3, 5588964), (4, 4191723), (6, 2794482), (9, 1862988), (12, 1397241), (18, 931494), (19, 882468), (27, 620996), (36, 465747), (38, 441234), (54, 310498), (57, 294156), (76, 220617), (108, 155249), (114, 147078), (171, 98052), (228, 73539), (342, 49026), (513, 32684), (684, 24513), (1026, 16342), (2052, 8171)]