520280016

素因数分解:

$2^4\times 3^1\times {\mathrm{10839167}}^1$

素因数の和:10839178

約数の個数: 20

約数和(自身を含む): 1344056832

約数和(自身を除く): 823776816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 10839167, 21678334, 32517501, 43356668, 65035002, 86713336, 130070004, 173426672, 260140008, 520280016]

約数ペア:

[(1, 520280016), (2, 260140008), (3, 173426672), (4, 130070004), (6, 86713336), (8, 65035002), (12, 43356668), (16, 32517501), (24, 21678334), (48, 10839167)]