12471567208

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{211727}}^1$

素因数の和:211969

約数の個数: 32

約数和(自身を含む): 24136992000

約数和(自身を除く): 11665424792

約数列:

[1, 2, 4, 8, 37, 74, 148, 199, 296, 398, 796, 1592, 7363, 14726, 29452, 58904, 211727, 423454, 846908, 1693816, 7833899, 15667798, 31335596, 42133673, 62671192, 84267346, 168534692, 337069384, 1558945901, 3117891802, 6235783604, 12471567208]

約数ペア:

[(1, 12471567208), (2, 6235783604), (4, 3117891802), (8, 1558945901), (37, 337069384), (74, 168534692), (148, 84267346), (199, 62671192), (296, 42133673), (398, 31335596), (796, 15667798), (1592, 7833899), (7363, 1693816), (14726, 846908), (29452, 423454), (58904, 211727)]