38923053.000000000

素因数分解:

$2^6\times 7^1\times {\mathrm{320713}}^1$

素因数の和:320732

約数の個数: 28

約数和(自身を含む): 325845424

約数和(自身を除く): 182166000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 320713, 641426, 1282852, 2244991, 2565704, 4489982, 5131408, 8979964, 10262816, 17959928, 20525632, 35919856, 71839712, 143679424]

約数ペア:

[(1, 143679424), (2, 71839712), (4, 35919856), (7, 20525632), (8, 17959928), (14, 10262816), (16, 8979964), (28, 5131408), (32, 4489982), (56, 2565704), (64, 2244991), (112, 1282852), (224, 641426), (448, 320713)]