38982230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{1493}}^1$

素因数の和:1880

約数の個数: 32

約数和(自身を含む): 80460864

約数和(自身を除く): 41478634

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 373, 746, 1493, 1865, 2611, 2986, 3730, 5222, 7465, 10451, 13055, 14930, 20902, 26110, 52255, 104510, 556889, 1113778, 2784445, 3898223, 5568890, 7796446, 19491115, 38982230]

約数ペア:

[(1, 38982230), (2, 19491115), (5, 7796446), (7, 5568890), (10, 3898223), (14, 2784445), (35, 1113778), (70, 556889), (373, 104510), (746, 52255), (1493, 26110), (1865, 20902), (2611, 14930), (2986, 13055), (3730, 10451), (5222, 7465)]