27942232

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{22247}}^1$

素因数の和:22410

約数の個数: 16

約数和(自身を含む): 52727760

約数和(自身を除く): 24785528

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 22247, 44494, 88988, 177976, 3492779, 6985558, 13971116, 27942232]

約数ペア:

[(1, 27942232), (2, 13971116), (4, 6985558), (8, 3492779), (157, 177976), (314, 88988), (628, 44494), (1256, 22247)]