12193862

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:280

約数の個数: 32

約数和(自身を含む): 20412000

約数和(自身を除く): 8218138

約数列:

[1, 2, 17, 29, 34, 58, 83, 149, 166, 298, 493, 986, 1411, 2407, 2533, 2822, 4321, 4814, 5066, 8642, 12367, 24734, 40919, 73457, 81838, 146914, 210239, 358643, 420478, 717286, 6096931, 12193862]

約数ペア:

[(1, 12193862), (2, 6096931), (17, 717286), (29, 420478), (34, 358643), (58, 210239), (83, 146914), (149, 81838), (166, 73457), (298, 40919), (493, 24734), (986, 12367), (1411, 8642), (2407, 5066), (2533, 4814), (2822, 4321)]