12380624

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1979}}^1$

素因数の和:2027

約数の個数: 40

約数和(自身を含む): 26516160

約数和(自身を除く): 14135536

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 1979, 3128, 3958, 6256, 7916, 15832, 31664, 33643, 45517, 67286, 91034, 134572, 182068, 269144, 364136, 538288, 728272, 773789, 1547578, 3095156, 6190312, 12380624]

約数ペア:

[(1, 12380624), (2, 6190312), (4, 3095156), (8, 1547578), (16, 773789), (17, 728272), (23, 538288), (34, 364136), (46, 269144), (68, 182068), (92, 134572), (136, 91034), (184, 67286), (272, 45517), (368, 33643), (391, 31664), (782, 15832), (1564, 7916), (1979, 6256), (3128, 3958)]