12446312

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{173}}^1$

素因数の和:242

約数の個数: 48

約数和(自身を含む): 25979940

約数和(自身を除く): 13533628

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 173, 184, 346, 391, 529, 692, 782, 1058, 1384, 1564, 2116, 2941, 3128, 3979, 4232, 5882, 7958, 8993, 11764, 15916, 17986, 23528, 31832, 35972, 67643, 71944, 91517, 135286, 183034, 270572, 366068, 541144, 732136, 1555789, 3111578, 6223156, 12446312]

約数ペア:

[(1, 12446312), (2, 6223156), (4, 3111578), (8, 1555789), (17, 732136), (23, 541144), (34, 366068), (46, 270572), (68, 183034), (92, 135286), (136, 91517), (173, 71944), (184, 67643), (346, 35972), (391, 31832), (529, 23528), (692, 17986), (782, 15916), (1058, 11764), (1384, 8993), (1564, 7958), (2116, 5882), (2941, 4232), (3128, 3979)]