19190626

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{8111}}^1$

素因数の和:8146

約数の個数: 24

約数和(自身を含む): 35627904

約数和(自身を除く): 16437278

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 2366, 8111, 16222, 56777, 105443, 113554, 210886, 738101, 1370759, 1476202, 2741518, 9595313, 19190626]

約数ペア:

[(1, 19190626), (2, 9595313), (7, 2741518), (13, 1476202), (14, 1370759), (26, 738101), (91, 210886), (169, 113554), (182, 105443), (338, 56777), (1183, 16222), (2366, 8111)]