9948260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{71059}}^1$

素因数の和:71075

約数の個数: 24

約数和(自身を含む): 23876160

約数和(自身を除く): 13927900

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 71059, 142118, 284236, 355295, 497413, 710590, 994826, 1421180, 1989652, 2487065, 4974130, 9948260]

約数ペア:

[(1, 9948260), (2, 4974130), (4, 2487065), (5, 1989652), (7, 1421180), (10, 994826), (14, 710590), (20, 497413), (28, 355295), (35, 284236), (70, 142118), (140, 71059)]