8385424

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{5189}}^1$

素因数の和:5298

約数の個数: 20

約数和(自身を含む): 16410780

約数和(自身を除く): 8025356

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 5189, 10378, 20756, 41512, 83024, 524089, 1048178, 2096356, 4192712, 8385424]

約数ペア:

[(1, 8385424), (2, 4192712), (4, 2096356), (8, 1048178), (16, 524089), (101, 83024), (202, 41512), (404, 20756), (808, 10378), (1616, 5189)]