84524464

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{278041}}^1$

素因数の和:278068

約数の個数: 20

約数和(自身を含む): 172386040

約数和(自身を除く): 87861576

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 278041, 556082, 1112164, 2224328, 4448656, 5282779, 10565558, 21131116, 42262232, 84524464]

約数ペア:

[(1, 84524464), (2, 42262232), (4, 21131116), (8, 10565558), (16, 5282779), (19, 4448656), (38, 2224328), (76, 1112164), (152, 556082), (304, 278041)]