4293494768

素因数分解:

$2^4\times {\mathrm{7109}}^1\times {\mathrm{37747}}^1$

素因数の和:44864

約数の個数: 20

約数和(自身を含む): 8320036680

約数和(自身を除く): 4026541912

約数列:

[1, 2, 4, 8, 16, 7109, 14218, 28436, 37747, 56872, 75494, 113744, 150988, 301976, 603952, 268343423, 536686846, 1073373692, 2146747384, 4293494768]

約数ペア:

[(1, 4293494768), (2, 2146747384), (4, 1073373692), (8, 536686846), (16, 268343423), (7109, 603952), (14218, 301976), (28436, 150988), (37747, 113744), (56872, 75494)]