15672797374

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{874891}}^1$

素因数の和:874972

約数の個数: 24

約数和(自身を含む): 25937048232

約数和(自身を除く): 10264250858

約数列:

[1, 2, 13, 26, 53, 106, 169, 338, 689, 1378, 8957, 17914, 874891, 1749782, 11373583, 22747166, 46369223, 92738446, 147856579, 295713158, 602799899, 1205599798, 7836398687, 15672797374]

約数ペア:

[(1, 15672797374), (2, 7836398687), (13, 1205599798), (26, 602799899), (53, 295713158), (106, 147856579), (169, 92738446), (338, 46369223), (689, 22747166), (1378, 11373583), (8957, 1749782), (17914, 874891)]