25335674

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1301}}^1$

素因数の和:1430

約数の個数: 32

約数和(自身を含む): 47246976

約数和(自身を除く): 21911302

約数列:

[1, 2, 7, 13, 14, 26, 91, 107, 182, 214, 749, 1301, 1391, 1498, 2602, 2782, 9107, 9737, 16913, 18214, 19474, 33826, 118391, 139207, 236782, 278414, 974449, 1809691, 1948898, 3619382, 12667837, 25335674]

約数ペア:

[(1, 25335674), (2, 12667837), (7, 3619382), (13, 1948898), (14, 1809691), (26, 974449), (91, 278414), (107, 236782), (182, 139207), (214, 118391), (749, 33826), (1301, 19474), (1391, 18214), (1498, 16913), (2602, 9737), (2782, 9107)]