87083536

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{286459}}^1$

素因数の和:286486

約数の個数: 20

約数和(自身を含む): 177605200

約数和(自身を除く): 90521664

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 286459, 572918, 1145836, 2291672, 4583344, 5442721, 10885442, 21770884, 43541768, 87083536]

約数ペア:

[(1, 87083536), (2, 43541768), (4, 21770884), (8, 10885442), (16, 5442721), (19, 4583344), (38, 2291672), (76, 1145836), (152, 572918), (304, 286459)]