26807248

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{359}}^2$

素因数の和:739

約数の個数: 30

約数和(自身を含む): 56090594

約数和(自身を除く): 29283346

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 359, 718, 1436, 2872, 4667, 5744, 9334, 18668, 37336, 74672, 128881, 257762, 515524, 1031048, 1675453, 2062096, 3350906, 6701812, 13403624, 26807248]

約数ペア:

[(1, 26807248), (2, 13403624), (4, 6701812), (8, 3350906), (13, 2062096), (16, 1675453), (26, 1031048), (52, 515524), (104, 257762), (208, 128881), (359, 74672), (718, 37336), (1436, 18668), (2872, 9334), (4667, 5744)]