38477968

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{13901}}^1$

素因数の和:14082

約数の個数: 20

約数和(自身を含む): 74987388

約数和(自身を除く): 36509420

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 13901, 27802, 55604, 111208, 222416, 2404873, 4809746, 9619492, 19238984, 38477968]

約数ペア:

[(1, 38477968), (2, 19238984), (4, 9619492), (8, 4809746), (16, 2404873), (173, 222416), (346, 111208), (692, 55604), (1384, 27802), (2768, 13901)]