66409382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{6067}}^1$

素因数の和:6503

約数の個数: 16

約数和(自身を含む): 107549232

約数和(自身を除く): 41139850

約数列:

[1, 2, 13, 26, 421, 842, 5473, 6067, 10946, 12134, 78871, 157742, 2554207, 5108414, 33204691, 66409382]

約数ペア:

[(1, 66409382), (2, 33204691), (13, 5108414), (26, 2554207), (421, 157742), (842, 78871), (5473, 12134), (6067, 10946)]