24870352

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{119569}}^1$

素因数の和:119590

約数の個数: 20

約数和(自身を含む): 51893380

約数和(自身を除く): 27023028

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 119569, 239138, 478276, 956552, 1554397, 1913104, 3108794, 6217588, 12435176, 24870352]

約数ペア:

[(1, 24870352), (2, 12435176), (4, 6217588), (8, 3108794), (13, 1913104), (16, 1554397), (26, 956552), (52, 478276), (104, 239138), (208, 119569)]