15361404

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{293}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 38229408

約数和(自身を除く): 22868004

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 257, 293, 514, 586, 771, 879, 1028, 1172, 1542, 1758, 3084, 3516, 4369, 4981, 8738, 9962, 13107, 14943, 17476, 19924, 26214, 29886, 52428, 59772, 75301, 150602, 225903, 301204, 451806, 903612, 1280117, 2560234, 3840351, 5120468, 7680702, 15361404]

約数ペア:

[(1, 15361404), (2, 7680702), (3, 5120468), (4, 3840351), (6, 2560234), (12, 1280117), (17, 903612), (34, 451806), (51, 301204), (68, 225903), (102, 150602), (204, 75301), (257, 59772), (293, 52428), (514, 29886), (586, 26214), (771, 19924), (879, 17476), (1028, 14943), (1172, 13107), (1542, 9962), (1758, 8738), (3084, 4981), (3516, 4369)]