1150940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{8221}}^1$

素因数の和:8237

約数の個数: 24

約数和(自身を含む): 2762592

約数和(自身を除く): 1611652

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 8221, 16442, 32884, 41105, 57547, 82210, 115094, 164420, 230188, 287735, 575470, 1150940]

約数ペア:

[(1, 1150940), (2, 575470), (4, 287735), (5, 230188), (7, 164420), (10, 115094), (14, 82210), (20, 57547), (28, 41105), (35, 32884), (70, 16442), (140, 8221)]