5141332

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1321}}^1$

素因数の和:1471

約数の個数: 24

約数和(自身を含む): 10364480

約数和(自身を除く): 5223148

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1321, 1946, 2642, 3892, 5284, 9247, 18494, 36988, 183619, 367238, 734476, 1285333, 2570666, 5141332]

約数ペア:

[(1, 5141332), (2, 2570666), (4, 1285333), (7, 734476), (14, 367238), (28, 183619), (139, 36988), (278, 18494), (556, 9247), (973, 5284), (1321, 3892), (1946, 2642)]