804540242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{410899}}^1$

素因数の和:411001

約数の個数: 16

約数和(自身を含む): 1331316000

約数和(自身を除く): 526775758

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 410899, 821798, 4519889, 9039778, 36570011, 73140022, 402270121, 804540242]

約数ペア:

[(1, 804540242), (2, 402270121), (11, 73140022), (22, 36570011), (89, 9039778), (178, 4519889), (979, 821798), (1958, 410899)]