1174460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{8389}}^1$

素因数の和:8405

約数の個数: 24

約数和(自身を含む): 2819040

約数和(自身を除く): 1644580

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 8389, 16778, 33556, 41945, 58723, 83890, 117446, 167780, 234892, 293615, 587230, 1174460]

約数ペア:

[(1, 1174460), (2, 587230), (4, 293615), (5, 234892), (7, 167780), (10, 117446), (14, 83890), (20, 58723), (28, 41945), (35, 33556), (70, 16778), (140, 8389)]