854808968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{8219317}}^1$

素因数の和:8219336

約数の個数: 16

約数和(自身を含む): 1726056780

約数和(自身を除く): 871247812

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 8219317, 16438634, 32877268, 65754536, 106851121, 213702242, 427404484, 854808968]

約数ペア:

[(1, 854808968), (2, 427404484), (4, 213702242), (8, 106851121), (13, 65754536), (26, 32877268), (52, 16438634), (104, 8219317)]