12428584

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11681}}^1$

素因数の和:11713

約数の個数: 32

約数和(自身を含む): 28036800

約数和(自身を除く): 15608216

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 11681, 23362, 46724, 81767, 93448, 163534, 221939, 327068, 443878, 654136, 887756, 1553573, 1775512, 3107146, 6214292, 12428584]

約数ペア:

[(1, 12428584), (2, 6214292), (4, 3107146), (7, 1775512), (8, 1553573), (14, 887756), (19, 654136), (28, 443878), (38, 327068), (56, 221939), (76, 163534), (133, 93448), (152, 81767), (266, 46724), (532, 23362), (1064, 11681)]