12149072

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{4493}}^1$

素因数の和:4527

約数の個数: 30

約数和(自身を含む): 25494462

約数和(自身を除く): 13345390

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 4493, 8986, 17972, 35944, 58409, 71888, 116818, 233636, 467272, 759317, 934544, 1518634, 3037268, 6074536, 12149072]

約数ペア:

[(1, 12149072), (2, 6074536), (4, 3037268), (8, 1518634), (13, 934544), (16, 759317), (26, 467272), (52, 233636), (104, 116818), (169, 71888), (208, 58409), (338, 35944), (676, 17972), (1352, 8986), (2704, 4493)]