12395966

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{181}}^1\times {\mathrm{283}}^1$

素因数の和:488

約数の個数: 24

約数和(自身を含む): 20623512

約数和(自身を除く): 8227546

約数列:

[1, 2, 11, 22, 121, 181, 242, 283, 362, 566, 1991, 3113, 3982, 6226, 21901, 34243, 43802, 51223, 68486, 102446, 563453, 1126906, 6197983, 12395966]

約数ペア:

[(1, 12395966), (2, 6197983), (11, 1126906), (22, 563453), (121, 102446), (181, 68486), (242, 51223), (283, 43802), (362, 34243), (566, 21901), (1991, 6226), (3113, 3982)]