548015234

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{288733}}^1$

素因数の和:288821

約数の個数: 16

約数和(自身を含む): 897385272

約数和(自身を除く): 349370038

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 288733, 577466, 3753529, 7507058, 21077509, 42155018, 274007617, 548015234]

約数ペア:

[(1, 548015234), (2, 274007617), (13, 42155018), (26, 21077509), (73, 7507058), (146, 3753529), (949, 577466), (1898, 288733)]