38462968

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{34589}}^1$

素因数の和:34734

約数の個数: 16

約数和(自身を含む): 72639000

約数和(自身を除く): 34176032

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 34589, 69178, 138356, 276712, 4807871, 9615742, 19231484, 38462968]

約数ペア:

[(1, 38462968), (2, 19231484), (4, 9615742), (8, 4807871), (139, 276712), (278, 138356), (556, 69178), (1112, 34589)]