30949256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{297589}}^1$

素因数の和:297608

約数の個数: 16

約数和(自身を含む): 62493900

約数和(自身を除く): 31544644

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 297589, 595178, 1190356, 2380712, 3868657, 7737314, 15474628, 30949256]

約数ペア:

[(1, 30949256), (2, 15474628), (4, 7737314), (8, 3868657), (13, 2380712), (26, 1190356), (52, 595178), (104, 297589)]