38041232

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{33487}}^1$

素因数の和:33566

約数の個数: 20

約数和(自身を含む): 74745216

約数和(自身を除く): 36703984

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 33487, 66974, 133948, 267896, 535792, 2377577, 4755154, 9510308, 19020616, 38041232]

約数ペア:

[(1, 38041232), (2, 19020616), (4, 9510308), (8, 4755154), (16, 2377577), (71, 535792), (142, 267896), (284, 133948), (568, 66974), (1136, 33487)]