1279108904

素因数分解:

$2^3\times {\mathrm{1693}}^1\times {\mathrm{94441}}^1$

素因数の和:96140

約数の個数: 16

約数和(自身を含む): 2399771220

約数和(自身を除く): 1120662316

約数列:

[1, 2, 4, 8, 1693, 3386, 6772, 13544, 94441, 188882, 377764, 755528, 159888613, 319777226, 639554452, 1279108904]

約数ペア:

[(1, 1279108904), (2, 639554452), (4, 319777226), (8, 159888613), (1693, 755528), (3386, 377764), (6772, 188882), (13544, 94441)]