5120468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{293}}^1$

素因数の和:571

約数の個数: 24

約数和(自身を含む): 9557352

約数和(自身を除く): 4436884

約数列:

[1, 2, 4, 17, 34, 68, 257, 293, 514, 586, 1028, 1172, 4369, 4981, 8738, 9962, 17476, 19924, 75301, 150602, 301204, 1280117, 2560234, 5120468]

約数ペア:

[(1, 5120468), (2, 2560234), (4, 1280117), (17, 301204), (34, 150602), (68, 75301), (257, 19924), (293, 17476), (514, 9962), (586, 8738), (1028, 4981), (1172, 4369)]