26502008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{254827}}^1$

素因数の和:254846

約数の個数: 16

約数和(自身を含む): 53513880

約数和(自身を除く): 27011872

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 254827, 509654, 1019308, 2038616, 3312751, 6625502, 13251004, 26502008]

約数ペア:

[(1, 26502008), (2, 13251004), (4, 6625502), (8, 3312751), (13, 2038616), (26, 1019308), (52, 509654), (104, 254827)]