24519248

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{117881}}^1$

素因数の和:117902

約数の個数: 20

約数和(自身を含む): 51160788

約数和(自身を除く): 26641540

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 117881, 235762, 471524, 943048, 1532453, 1886096, 3064906, 6129812, 12259624, 24519248]

約数ペア:

[(1, 24519248), (2, 12259624), (4, 6129812), (8, 3064906), (13, 1886096), (16, 1532453), (26, 943048), (52, 471524), (104, 235762), (208, 117881)]