9883660

素因数分解:

$2^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1493}}^1$

素因数の和:1833

約数の個数: 24

約数和(自身を含む): 20832336

約数和(自身を除く): 10948676

約数列:

[1, 2, 4, 5, 10, 20, 331, 662, 1324, 1493, 1655, 2986, 3310, 5972, 6620, 7465, 14930, 29860, 494183, 988366, 1976732, 2470915, 4941830, 9883660]

約数ペア:

[(1, 9883660), (2, 4941830), (4, 2470915), (5, 1976732), (10, 988366), (20, 494183), (331, 29860), (662, 14930), (1324, 7465), (1493, 6620), (1655, 5972), (2986, 3310)]