12017788

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:453

約数の個数: 24

約数和(自身を含む): 21488544

約数和(自身を除く): 9470756

約数列:

[1, 2, 4, 101, 151, 197, 202, 302, 394, 404, 604, 788, 15251, 19897, 29747, 30502, 39794, 59494, 61004, 79588, 118988, 3004447, 6008894, 12017788]

約数ペア:

[(1, 12017788), (2, 6008894), (4, 3004447), (101, 118988), (151, 79588), (197, 61004), (202, 59494), (302, 39794), (394, 30502), (404, 29747), (604, 19897), (788, 15251)]