25787792014

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1777}}^1\times {\mathrm{3989}}^1$

素因数の和:5892

約数の個数: 32

約数和(自身を含む): 41373491040

約数和(自身を除く): 15585699026

約数列:

[1, 2, 17, 34, 107, 214, 1777, 1819, 3554, 3638, 3989, 7978, 30209, 60418, 67813, 135626, 190139, 380278, 426823, 853646, 3232363, 6464726, 7088453, 7255991, 14176906, 14511982, 120503701, 241007402, 758464471, 1516928942, 12893896007, 25787792014]

約数ペア:

[(1, 25787792014), (2, 12893896007), (17, 1516928942), (34, 758464471), (107, 241007402), (214, 120503701), (1777, 14511982), (1819, 14176906), (3554, 7255991), (3638, 7088453), (3989, 6464726), (7978, 3232363), (30209, 853646), (60418, 426823), (67813, 380278), (135626, 190139)]