16280688

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{14747}}^1$

素因数の和:14781

約数の個数: 40

約数和(自身を含む): 43890048

約数和(自身を除く): 27609360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 14747, 29494, 44241, 58988, 88482, 117976, 176964, 235952, 339181, 353928, 678362, 707856, 1017543, 1356724, 2035086, 2713448, 4070172, 5426896, 8140344, 16280688]

約数ペア:

[(1, 16280688), (2, 8140344), (3, 5426896), (4, 4070172), (6, 2713448), (8, 2035086), (12, 1356724), (16, 1017543), (23, 707856), (24, 678362), (46, 353928), (48, 339181), (69, 235952), (92, 176964), (138, 117976), (184, 88482), (276, 58988), (368, 44241), (552, 29494), (1104, 14747)]