12919338

素因数分解:

$2^1\times 3^6\times {\mathrm{8861}}^1$

素因数の和:8881

約数の個数: 28

約数和(自身を含む): 29058498

約数和(自身を除く): 16139160

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 8861, 17722, 26583, 53166, 79749, 159498, 239247, 478494, 717741, 1435482, 2153223, 4306446, 6459669, 12919338]

約数ペア:

[(1, 12919338), (2, 6459669), (3, 4306446), (6, 2153223), (9, 1435482), (18, 717741), (27, 478494), (54, 239247), (81, 159498), (162, 79749), (243, 53166), (486, 26583), (729, 17722), (1458, 8861)]