24963536

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{120017}}^1$

素因数の和:120038

約数の個数: 20

約数和(自身を含む): 52087812

約数和(自身を除く): 27124276

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 120017, 240034, 480068, 960136, 1560221, 1920272, 3120442, 6240884, 12481768, 24963536]

約数ペア:

[(1, 24963536), (2, 12481768), (4, 6240884), (8, 3120442), (13, 1920272), (16, 1560221), (26, 960136), (52, 480068), (104, 240034), (208, 120017)]