26514736

素因数分解:

$2^4\times {\mathrm{829}}^1\times {\mathrm{1999}}^1$

素因数の和:2836

約数の個数: 20

約数和(自身を含む): 51460000

約数和(自身を除く): 24945264

約数列:

[1, 2, 4, 8, 16, 829, 1658, 1999, 3316, 3998, 6632, 7996, 13264, 15992, 31984, 1657171, 3314342, 6628684, 13257368, 26514736]

約数ペア:

[(1, 26514736), (2, 13257368), (4, 6628684), (8, 3314342), (16, 1657171), (829, 31984), (1658, 15992), (1999, 13264), (3316, 7996), (3998, 6632)]