24779248

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{119131}}^1$

素因数の和:119152

約数の個数: 20

約数和(自身を含む): 51703288

約数和(自身を除く): 26924040

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 119131, 238262, 476524, 953048, 1548703, 1906096, 3097406, 6194812, 12389624, 24779248]

約数ペア:

[(1, 24779248), (2, 12389624), (4, 6194812), (8, 3097406), (13, 1906096), (16, 1548703), (26, 953048), (52, 476524), (104, 238262), (208, 119131)]