26773904

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{31573}}^1$

素因数の和:31634

約数の個数: 20

約数和(自身を含む): 52854876

約数和(自身を除く): 26080972

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 31573, 63146, 126292, 252584, 505168, 1673369, 3346738, 6693476, 13386952, 26773904]

約数ペア:

[(1, 26773904), (2, 13386952), (4, 6693476), (8, 3346738), (16, 1673369), (53, 505168), (106, 252584), (212, 126292), (424, 63146), (848, 31573)]