12015196

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{179}}^1$

素因数の和:453

約数の個数: 24

約数和(自身を含む): 21485520

約数和(自身を除く): 9470324

約数列:

[1, 2, 4, 97, 173, 179, 194, 346, 358, 388, 692, 716, 16781, 17363, 30967, 33562, 34726, 61934, 67124, 69452, 123868, 3003799, 6007598, 12015196]

約数ペア:

[(1, 12015196), (2, 6007598), (4, 3003799), (97, 123868), (173, 69452), (179, 67124), (194, 61934), (346, 34726), (358, 33562), (388, 30967), (692, 17363), (716, 16781)]